Japanese

Quantum Science on Strong Correlation

Quantum Science on Strong Correlation

All publications：389, reviewed publications: 376 ( May 14, 2014：Last update )

- * Masahito Mochizuki, Nobuo Furukawa, and Naoto Nagaosa

"Theory of Electromagnons in the Multiferroic Mn Perovskites: The Vital Role of Higher Harmonic Components of the Spiral Spin Order"

Phys. Rev. Lett. 104, 177206 (30 April 2010) - * Naoto Nagaosa, Jairo Sinova, Shigeki Onoda, A. H. MacDonald, and N. P. Ong

"Anomalous Hall effect"

Rev. Mod. Phys. 82, 1539 (13 May 2010) - * K. S. Takahashi, J. Fujioka, Y. Ida, M. Kawasaki, and Y. Tokura

"Control of orbital ordered state in strained Nd0.25Sr1.75MnO4 films"

Appl. Phys. Lett. 96, 202508 (20 May 2010) - * Shintaro Ishiwata, Daisuke Okuyama, Kazuhisa Kakurai, Masakazu Nishi, Yasujiro Taguchi, and Yoshinori Tokura

"Neutron diffraction studies on the multiferroic conical magnet Ba2Mg2Fe12O22"

Phys. Rev. B 81, 174418 (20 May 2010) - * Jacob Linder, Yukio Tanaka, Takehito Yokoyama, Asle Sudbo, and Naoto Nagaosa

"Interplay between superconductivity and ferromagnetism on a topological insulator"

Phys. Rev. B 81, 184525 (24 May 2010) - * F. Kagawa，S. Horiuchi，H. Matsui, R. Kumai, Y. Onose, T. Hasegawa, and Y. Tokura

"Electric-Field Control of Solitons in a Ferroelectric Organic Charge-Transfer Salt"

Phys. Rev. Lett. 104, 227602 (02 June 2010) - * X. Z. Yu, Y. Onose, N. Kanazawa, J. H. Park, J. H. Han, Y. Matsui, N. Nagaosa, Y. Tokura

"Real-space observation of a two-dimensional skyrmion crystal"

Nature 465, 901-904 (17 June 2010) - * Takehito Yokoyama, Jiadong Zang, and Naoto Nagaosa

"Theoretical study of the dynamics of magnetization on the topological surface"

Phys. Rev. B 81, 241410 (18 June 2010) - * Aldin Radetinac, Kei S. Takahashi, Lambert Alff, Masashi Kawasaki, and Yoshinori Tokura

"Single-Crystalline CaMoO3 and SrMoO3 Films Grown by Pulsed Laser Deposition in a Reductive Atmosphere"

Appl. Phys. Express 3, 072003-1 - 072003-3 (18 June 2010) - * Yusuke Fujihara, Akihisa Koga, and Norio Kawakami

"Superfluid properties of ultracold fermionic atoms in two-dimensional optical lattices"

Phys. Rev. A 81, 063627 (23 June 2010) - * Jiadong Zang and Naoto Nagaosa

"Monopole current and unconventional Hall response on a topological insulator"

Phys. Rev. B 81, 245125 (25 June 2010) - * Keji Lai, Masao Nakamura, Worasom Kundhikanjana, Masashi Kawasaki, Yoshinori Tokura, Michael A. Kelly, Zhi-Xun Shen

"Mesoscopic Percolating Resistance Network in a Strained Manganite Thin Film"

Science 329, 190-193 (09 July 2010) - * Y. Onose, T. Ideue, H. Katsura, Y. Shiomi, N. Nagaosa, Y. Tokura

"Observation of the Magnon Hall Effect"

Science 329, 297-299 (16 July 2010) - * M. Mochizuki, N. Furukawa, N. Nagaosa

"Spin Model of Magnetostrictions in Multiferroic Mn Perovskites"

Phys. Rev. Lett. 105, 037205 (16 July 2010) - * J. Kunes, R. Arita, P. Wissgott, A. Toschi, H. Ikeda and Karsten Held

"Wien2wannier: From linearized augmented plane waves to maximally localized Wannier functions "

Computer Physics Communications Volume 181, Issue 11, Pages 1888-1895 (07 August 2010) - * S. Johnston, F. Vernay, B. Moritz, ZX, Shen, N. Nagaosa N , J. Zaanen, TP, Devereaux

"Systematic study of electron-phonon coupling to oxygen modes across the cuprates"

Phys. Rev. B 82, 064513 (18 August 2010) - * B. Gu, JY. Gan, N. Bulut, T. Ziman, GY. Guo, N. Nagaosa, S. Maekawa

"Quantum Renormalization of the Spin Hall Effect"

Phys. Rev. Lett. 105, 086401 (18 August 2010) - * Y. Krockenberger, M. Uchida, K. S. Takahashi, M. Nakamura, M. Kawasaki, Y. Tokura

"Growth of superconducting Sr2RuO4 thin films"

APPLIED PHYSICS LETTERS 97, 082502 (26 August 2010) - * S. Seki, N. Kida, S. Kumakura, R. Shimano, Y. Tokura

"Electromagnons in the Spin Collinear State of a Triangular Lattice Antiferromagnet"

Physical Review Letters 105, 097207 (27 August 2010) - * S. Seki, T. Kurumaji, S. Ishiwata, H. Matsui, H. Murakawa, Y. Tokunaga, Y. Kaneko, Y. Tokura

"Cupric chloride CuCl2 as S=1/2 chain multiferroic (Cupric chloride CuCl_{2}as an S=1/2 chain multiferroic)"

Physical Review B 82, 064424 (30 August 2010) - * J. S. Lee, M. Nakamura, D. Okuyama, R. Kumai, T. Arima, M. Kawasaki, Y. Tokura

"Competing electronic orders in anisotropically strained (Pr0.6Ca0.4)1−x (La0.6Sr0.4)xMnO3 thin films"

Phys. Rev. B 82, 052406 (1)- (4) (31 August 2010) - * Y. Kohara, Y. Yamasaki, Y. Onose, Y. Tokura

"Excess-electron induced polarization and magnetoelectric effect in yttrium iron garnet"

PHYSICAL REVIEW B 82, 104419 (17 September 2010) - * H. Murakawa, Y. Onose, S. Miyahara, N. Furukawa, Y. Tokura

"Ferroelectricity Induced by Spin-Dependent Metal-Ligand Hybridization in Ba2CoGe2O7"

PHYSICAL REVIEW LETTERS105, 137202 (20 September 2010) - * Masahito Mochizuki and Naoto Nagaosa

"Theoretically Predicted Picosecond Optical Switching of Spin Chirality in Multiferroics"

Phys. Rev. Lett. 105, 147202 (28 September 2010) - * Kentaro Nomura and Naoto Nagaosa

"Electric charging of magnetic textures on the surface of a topological insulator"

Phys. Rev. B 82, 161401 (01 October 2010) - * Simon Haas, Hiroyuki Matsui (松井弘之), and Tatsuo Hasegawa (長谷川達生)

"Field-modulation spectroscopy of pentacene thin films using field-effect devices: Reconsideration of the excitonic structure"

Phys. Rev. B 82, 161301 (04 October 2010) - * S. Asanuma, P.-H. Xiang, H. Yamada, H. Sato, I. H. Inoue, H. Akoh, A. Sawa, K. Ueno, H. Shimotani, H. Yuan, M. Kawasaki, and Y. Iwasa

"Tuning of the metal-insulator transition in electrolyte-gated NdNiO3 thin films"

Appl. Phys. Lett. 97, 142110 (published online: 7 October 2010) (07 October 2010) - * Y. Furukawa, T. Ohashi, Y. Koyama, N. Kawakami

"Mott transition in the Hubbard model on the anisotropic kagome lattice"

Phys. Rev. B 82, 161101 (R)/1-4 (07 October 2010) - * A. Tsukazaki, S. Akasaka, K. Nakahara, Y. Ohno, H. Ohno, D. Maryenko, A. Ohtomo, M. Kawasaki

"Observation of the fractional quantum Hall effect in an oxide"

Nature Materials 9, 889-893 (18 October 2010) - * J. Fujioka, Y. Ida, Y. Takahashi, N. Kida, R. Shimano, and Y. Tokura

"Optical investigation of the collective dynamics of charge-orbital density waves in layered manganites"

Phys. Rev. B 82, 140409 (19 October 2010) - * M. Mochizuki and N. Furukawa

"Theory of Magnetic Switching of Ferroelectricity in Spiral Magnets"

Phys. Rev. Lett. 105, 187601 (25 October 2010) - * Ryuichi Shindou, Akira Furusaki, and Naoto Nagaosa

"Quantum impurity spin in Majorana edge fermions"

Phys. Rev. B 82, 180505 (03 November 2010) - * Atsuo Shitade, Motohiko Ezawa, and Naoto Nagaosa

"Manipulation of two spin qubits in a double quantum dot using an electric field"

Phys. Rev. B 82, 195305 (04 November 2010) - * M. Nakamura, A Sawa, J. Fujioka, M. Kawasaki, Y. Tokura

"Interface band profiles of Mott-insulator/Nb:SrTiO3 heterojunctions as investigated by optical spectroscopy"

Phys. Rev. B 82, 201101 (05 November 2010) - * B. Gu, I. Sugai, T. Ziman, G. Y. Guo, N. Nagaosa, T. Seki, K. Takanashi, and S. Maekawa

"Surface-Assisted Spin Hall Effect in Au Films with Pt Impurities"

Phys. Rev. Lett. 105, 216401 (15 November 2010) - 野村健太郎

"トポロジカル絶縁体表面に現れるディラック電子"

固体物理 45 743-751 (15 November 2010) - * H. Sakai, S. Ishiwata, D. Okuyama, A. Nakao, H. Nakao, Y. Murakami, Y. Taguchi, and Y. Tokura

"Electron doping in the cubic perovskite SrMnO3: Isotropic metal versus chainlike ordering of Jahn-Teller polarons"

Phys. Rev. B 82, 180409 (17 November 2010) - * K. Shibuya, M. Kawasaki, Y. Tokura

"Metal-insulator transitions in TiO2/VO2 superlattices"

Phys. Rev. B 82, 205118 (19 November 2010) - * Jun’ya Tsutsumi (堤潤也), Toshikazu Yamada (山田寿一), Hiroyuki Matsui (松井弘之), Simon Haas, and Tatsuo Hasegawa (長谷川達生)

"Competition between Charge-Transfer Exciton Dissociation and Direct Photocarrier Generation in Molecular Donor-Acceptor Compounds"

Phys. Rev. Lett. 105, 226601 (26 November 2010) - * X. Z. Yu, N. Kanazawa, Y. Onose, K. Kimoto, W. Z. Zhang, S. Ishiwata, Y. Matsui, Y. Tokura

"Near room-temperature formation of a skyrmioncrystal in thin-films of the helimagnet FeGe"

Nature Materials 10, 106-109 (05 December 2010) - * Y. Tokunaga, Y. Kaneko, D. Okuyama, S. Ishiwata, T. Arima, S. Wakimoto, K. Kakurai, Y. Taguchi, and Y. Tokura

"Multiferroic M-Type Hexaferrites with a Room-Temperature Conical State and Magnetically Controllable Spin Helicity"

Phys. Rev. Lett. 105, 257201 (13 December 2010) - * Y. Suwa, R. Arita, K. Kuroki, and H. Aoki

"Spin-density-functional study of the organic polymer dimethylaminopyrrole: A realization of the organicperiodic Anderson model"

Phys. Rev. B 82, 235127-1~235127-7 (20 December 2010) - * M. Uchida, K. Ishizaka, P. Hansmann, Y. Kaneko, Y. Ishida, X. Yang, R. Kumai, A. Toschi, Y. Onose, R. Arita, K. Held, O. K. Andersen, S. Shin, Y. Tokura

"Pseudogap of metallic layered nickelate R 2-xSr xNiO 4 (R = Nd,Eu) crystals measured using angle-resolved photoemission spectroscopy"

Phys. Rev. Lett. 106, 027001 (12 January 2011) - * T. Suzuki, M. S. Bahramy, R. Arita, Y. Taguchi, and Y. Tokura

"Doping control and thermoelectric properties in R1-xAxZnSbO (R = La, Ce; A = Ca, Sr)"

Phys. Rev. B 83, 035204 (13 January 2011) - * Maxim Mostovoy, Kentaro Nomura, and Naoto Nagaosa

"Theory of Electric Polarization in Multiorbital Mott Insulators"

Phys. Rev. Lett. 106, 047204 (27 January 2011) - * I. Kezsmarki, N. Kida, H. Murakawa, S. Bordacs, Y. Onose, and Y. Tokura

"Enhanced Directional Dichroism of Terahertz Light in Resonance with Magnetic Excitations of the Multiferroic Ba2CoGe2O7 Oxide Compound"

Phys. Rev. Lett. 106, 057403 (04 February 2011) - * F. Kagawa, Y. Onose, Y. Kaneko, and Y. Tokura

"Relaxation dynamics of multiferroic domain walls in DyMnO3 with cycloidal spin order"

Phys. Rev. B 83, 054413 (11 February 2011) - * Masao Nakamura, Yusuke Tokunaga, Masashi Kawasaki, and Yoshinori Tokura

"Multiferroicity in an orthorhombic YMnO$_{3}$ single-crystal film"

Appl. Phys. Lett. 98, 082902 (22 February 2011) - * M. Uchida, Y. Onose, Y. Tokura

"Large magnetoresistance and spin-polarized heavy-mass electron state of the doped valence-bond solid (Ti1-xVx)2O3"

Phys. Rev. B 83, 052404 (23 February 2011) - * K. Noda, R. Peters, N. Kawakami, and Th. Pruschke

"Quantum phases of Bose-Fermi mixtures in optical lattices"

Journal of Physics: Conference Series 273 02146/1-4 (2011) (24 February 2011) - * N. Kida, S. Kumakura, S. Ishiwata, Y. Taguchi, and Y. Tokura

"Gigantic terahertz magnetochromism via electromagnons in the hexaferrite magnet Ba2Mg2Fe12O22"

Physical Review B, 83, 064422-1-064422-8 (28 February 2011) - * Shunsuke Akasaka, Ken Nakahara, Hiroyuki Yuji, Atsushi Tsukazaki, Akira Ohtomo, and Masashi Kawasaki

"Preparation of epitaxy-ready surface of a ZnO (0001) substrate"

Appl. Phys. Express 4, 035701 (03 March 2011) - * A. Radetinac, K.S. Takahashi, L. Alff, M. Kawasaki, and Y. Tokura

"Single-crystalline Sr2MoO4 films as prepared by pulsed laser deposition "

Journal of Crystal Growth, 322, 38-40 (12 March 2011) - * B. Gu, T. Ziman, GY. Guo, N. Nagaosa and S. Maekawa

"Giant spin Hall effect of Au films with Pt impurities: Surface-assisted skew scattering"

J. Appl. Phys, 109, 07C502 (17 March 2011) - * R Peters, N Kawakami, T Pruschke

"Orbital Order, Metal Insulator Transition, and Magnetoresistance-Effect in the two-orbital Hubbard model"

Phys. Rev. B 83 125110/1-7 (21 March 2011) - * Y. Ishige, T. Sudayama, Y. Wakisaka, T. Mizokawa, H. Wadati, G. A. Sawatzky, T. Z. Regier, M. Isobe, and Y. Ueda

"Interplay between Mott physics and Peierls physics in hollandite-type vanadates with a metal-insulator transition"

Phys. Rev. B 83, 125112 (22 March 2011) - * 中村 優男, 川崎 雅司, 十倉 好紀

"強相関電子系の薄膜におけるスピン超構造"

表面科学 Vol. 32 (2011) , No. 3 pp.128-133 (23 March 2011) - * Sachio Horiuchi, Reiji Kumai, Yoshinori Tokura

"Hydrogen-Bonding Molecular Chains for High-Temperature Ferroelectricity"

Adv. Mater. 2011, 23, 2098–2103 (04 April 2011) - * T. Shimojima, F. Sakaguchi, K. Ishizaka, Y. Ishida, T. Kiss, M. Okawa, T. Togashi, C. -T. Chen, S. Watanabe, M. Arita, K. Shimada, H. Namatame, M. Taniguchi, K. Ohgushi, S. Kasahara, T. Terashima, T. Shibauchi, Y.Matsuda, A. Chainani, S. Shin

"Orbital-Independent Superconducting Gaps in Iron Pnictides"

Science 332, 564-567 (07 April 2011) - * W. Koshibae, N. Furukawa and N. Nagaosa

"Photo-induced insulator-metal transition of a spin-electron coupled system"

EPL, 94, 27003 (13 April 2011) - * N. Kanazawa, Y. Onose, T. Arima, D. Okuyama, K. Ohoyama, S. Wakimoto, K. Kakurai, S. Ishiwata, and Y. Tokura

"Large Topological Hall Effect in a Short-Period Helimagnet MnGe"

Phys. Rev. Lett. 106, 156603 (15 April 2011) - * Kentaro Nomura and Naoto Nagaosa

"Surface-quantized anomalous Hall current and the magnetoelectric effect in magnetically disordered topological insulators"

Phys. Rev. Lett. 106, 166802 (18 April 2011) - * K. Nakamura, R. Arita, H. Ikeda

"First-principles calculation of transition-metal impurities in LaFeAsO"

Phys. Rev. B 83, 144512 (19 April 2011) - * T. Kurumaji, S. Seki, S. Ishiwata, H. Murakawa, Y. Tokunaga, Y. Kaneko and Y. Tokura

"Magnetic-Field Induced Competition of Two Multiferroic Orders in a Triangular-Lattice Helimagnet MnI2"

Phys. Rev. Lett. 106, 167206 (22 April 2011) - * M. Uchida, K. Oishi, M. Matsuo, W. Koshibae, Y. Onose, M. Mori, J. Fujioka, S. Miyasaka, S. Maekawa, and Y. Tokura

"Thermoelectric response in the incoherent transport region near Mott transition: The case study of La1-xSrxVO3"

Phys. Rev. B 83, 165127 (25 April 2011) - * T. Arima

"Spin-Driven Ferroelectricity and Magneto-Electric Effects in Frustrated Magnetic Systems"

J. Phys. Soc. Jpn. 80, (No.5) 052001 (1)- (14) (10 May 2011) - * Youwen Long, Yoshio Kaneko, Shintaro Ishiwata, Yasujiro Taguchi and Yoshinori Tokura

"Synthesis of cubic SrCoO3 single crystal and its anisotropic magnetic and transport properties"

J. Phys.: Condens. Matter 23 245601 (01 June 2011) - * T. Sudayama, Y. Wakisaka, T. Mizokawa, H. Wadati, G. A. Sawatzky, D. G. Hawthorn, T. Z. Regier, K. Oka, M. Azuma, and Y. Shimakawa

"Co-O-O-Co superexchange pathways enhanced by small charge-transfer energy in multiferroic BiCoO3"

Phys. Rev. B 83, 235105 (03 June 2011) - * T. Yoshida, T. Ohashi and N. Kawakami,

"Effects of conduction electron correlation on heavy-fermion systems"

J. Phys. Soc. Jpn 80, 064710 /1-8 (10 June 2011) - * T. Yokoyama, Y. Tanaka and N. Nagaosa

"Anomalous Meissner Effect in a Normal-Metal–Superconductor Junction with a Spin-Active Interface"

Phys. Rev. Lett. 106, 246601 (13 June 2011) - * R. Shimano, Y. Ikebe, K. S. Takahashi, M. Kawasaki, N. Nagaosa and Y. Tokura

"Terahertz Faraday rotation induced by an anomalous Hall effect in the itinerant ferromagnet SrRuO3"

EPL, 95, 17002 (14 June 2011) - * Y. Krockenberger, J. S. Lee, D. Okuyama, H. Nakao, Y. Murakami, M. Kawasaki, and Y. Tokura

"Garnet superlattice as a transparent above-room-temperature polar magnet"

Phys. Rev. B 83, 214414 (14 June 2011) - * K. Ishizaka, M. S. Bahramy, H. Murakawa, M. Sakano, T. Shimojima, T. Sonobe, K. Koizumi. Shin, H. Miyahara, A. Kimura, K. Miyamoto, T. Okuda, H. Namatame, M. Taniguchi, R. Arita, N. Nagaosa, K. Kobayashi, Y. Murakami, R. Kumai, Y. Kaneko, Y. Onose, & Y. Tokura

"Giant Rashba-type spin splitting in bulk BiTeI"

Nature Materials 10, 521–526 (19 June 2011) - * Y. Yamasaki, D. Okuyama, M. Nakamura, T. Arima, M. Kawasaki, Y. Tokura, T. Kimura, Y. Wakabayashi

"Interfacial Structure of Manganite Superlattice"

J. Phys. Soc. Jpn. 80, (No.7) 073601 (1)- (4) (27 June 2011) - * Yasuhiro Tada, Norio Kawakami and Satoshi Fujimoto

"Upper critical field in superconductors near ferromagneticquantum critical points: UCoGe"

J. Phys. Soc. Jpn. 80, SA006/1-3 (2011) (11 July 2011) - * Tsuneya Yoshida and Norio Kawakami

"Antiferromagnetic instability of an extended periodic Anderson model in large dimensions"

J. Phys. Soc. Jpn. 80, SA140/1-3 (2011) (11 July 2011) - * Tomoko Kita, Takuma Ohashi and Norio Kawakami

"Orbital-selective Mott transition in multiorbital Hubbard model with orbital degeneracy lifting"

J. Phys. Soc. Jpn. 80, SA142/1-3 (2011) (11 July 2011) - * D. G. Hawthorn, F. He, L. Venema, H. Davis, A. J. Achkar, J. Zhang, R. Sutarto, H. Wadati, A. Radi, T. Wilson, G. Wright, K. M. Shen, J. Geck, H. Zhang, V. Novak, and G. A. Sawatzky

"An in-vacuum diffractometer for resonant elastic soft x-ray scattering"

Rev. Sci. Instrum. 82, 073104 (2011) (12 July 2011) - * Alessandro Stroppa, Domenico Di Sante, Sachio Horiuchi, Yoshinori Tokura, David Vanderbilt, and Silvia Picozzi

"Polar distortions in hydrogen-bonded organic ferroelectrics"

Phys. Rev. B 84, 014101 (15 July 2011) - * M. S. Bahramy, R. Arita, and N. Nagaosa

"Origin of giant bulk Rashba splitting: Application to BiTeI"

Phys. Rev. B 84, 041202 (18 July 2011) - * Hiromi Minemawari, Toshikazu Yamada, Hiroyuki Matsui, Jun’ya Tsutsumi, Simon Haas, Ryosuke Chiba, Reiji Kumai & Tatsuo Hasegawa

"Inkjet printing of single-crystal films"

Nature 475,364–367 (21 July 2011) - * Y. Onose, R. Yoshimi, A. Tsukazaki, H. Yuan, T. Hidaka, Y. Iwasa, M. Kawasaki, Y. Tokura

"Pulsed Laser Deposition and Ionic Liquid Gate Control of Epitaxial Bi2Se3 Thin Films "

Applied Physics Express 4, 083001 (21 July 2011) - * H. T. Yuan, H. W. Liu, H. Shimotani, H. Guo, M. W. Chen, Q. K. Xue, Y. Iwasa

"Liquid-Gated Ambipolar Transport in Ultrathin Films of a Topological Insulator Bi2Te3"

Nano Letters 11, 2601-2605 (22 July 2011) - * Y. Kozuka, A. Tsukazaki, D. Maryenko, J. Falson, S. Akasaka, K. Nakahara, S. Nakamura, S. Awaji, K. Ueno, M. Kawasaki

"Insulating phase of a two-dimensional electron gas in MgxZn1-xO/ZnO heterostructures below nu=1/3"

Phys. Rev. B 84, 033304 (25 July 2011) - * Hiroki Hiraga, Takayuki Makino, Tomoteru Fukumura, Hongming Weng, and Masashi Kawasaki

"Electronic structure of the delafossite-type CuMnO$_2$ (M=Sc Cr Mn Fe and Co): optical absorption measurements and first-principles calculations"

Phys. Rev. B 84, 041411 (29 July 2011) - * R. Iida, T. Satoh, T. Shimura, K. Kuroda, B. A. Ivanov, Y. Tokunaga, and Y. Tokura

"Spectral dependence of photoinduced spin precession in DyFeO3"

Phys. Rev. B 84, 064402 (02 August 2011) - * S. Akasaka, A. Tsukazaki, K. Nakahara, A. Ohtomo, M. Kawasaki

"Improvement of electron mobility above 100,000cm2V-1s-1 in MgxZn1-xO/ZnO heterostructures"

Jpn. J. Appl. Phys. 50, 080215 (05 August 2011) - * Y. Ishida, H. Kanto, A. Kikkawa, Y. Taguchi, Y. Ito, Y. Ota, K. Okazaki, W. Malaeb, M. Mulazzi, M. Okawa, S. Watanabe, C.-T. Chen, M. Kim, C. Bell, Y. Kozuka, H. Y. Hwang, Y. Tokura, S. Shin

"Common Origin of the Circular-dichroism Pattern in ARPES of SrTiO3 and CuxBi2Se3"

Phys. Rev. Lett. 107, 077601 (09 August 2011) - * S. Ishiwata,* M. Tokunaga, Y. Kaneko, D. Okuyama, Y. Tokunaga, S. Wakimoto, K. Kakurai, T. Arima,Y. Taguchi, and Y. Tokura

"Versatile helimagnetic phases under magnetic fields in cubic perovskite SrFeO3"

Phys. Rev. B 84, 054427 (09 August 2011) - * S. Ishiwata, Y. Tokunaga, Y. Taguchi, and Y. Tokura

"High-Pressure Hydrothermal Crystal Growth and Multiferroic Properties of a Perovskite YMnO3"

J. Am. Chem. Soc. 133, 13818 (09 August 2011) - * Y. Shiomi, S. Ishiwata, Y. Taguchi, and Y. Tokura

"Mott insulator to metal transition in filling-controlled SmMnAsO1−x"

Phys. Rev. B 84, 054519 (10 August 2011) - * D. Okuyama, S. Ishiwata, Y. Takahashi, K. Yamauchi, S. Picozzi, K. Sugimoto, H. Sakai, M. Takata, R. Shimano, Y. Taguchi, T. Arima, and Y. Tokura

"Magnetically driven ferroelectric atomic displacements in orthorhombic YMnO3"

Phys. Rev. B 84, 054440 (11 August 2011) - * Joseph Falson, Denis Maryenko, Yusuke Kozuka, Atsushi Tsukazaki, and Masashi Kawasaki

"Magnesium doping controlled density and mobility of two-dimensional electron gas in MgxZn1-xO/ZnO heterostructures"

Appl. Phys. Express 4, 091101 (17 August 2011) - * Y. Yamada, Y. Tanaka and N. Kawakami

"Interplay of Kondo and superconducting correlations in the nonequilibrium Andreev transport through a quantum dot"

Phys. Rev. B 84, 075484/1-18 (17 August 2011) - * A. S. Mishchenko, N. Nagaosa, K. M. Shen, Z.-X. Shen, X. J. Zhou and T. P. Devereaux

"Polaronic metal in lightly doped high-Tc cuprates "

EPL, 95, 57007 (24 August 2011) - * Y. Tokunaga, D. Okuyama, T. Kurumaji, T. Arima, H. Nakao, Y. Murakami, Y. Taguchi, and Y. Tokura

"Multiferroicity in NiBr2 with long-wavelength cycloidal spin structure on a triangular lattice"

Phys. Rev. B 84, 060406 (26 August 2011) - * S. Chakraverty, A. Ohtomo, D. Okuyama, M. Saito, M. Okude, R. Kumai, T. Arima, Y. Tokura, S. Tsukimoto, Y. Ikuhara, and M. Kawasaki

"Ferrimagnetism and spontaneous ordering of transition metals in double perovskite La2CrFeO6 films"

Phys. Rev. B 84, 064436 (26 August 2011) - * J. S. Lee, G. A. H. Schober, M. S. Bahramy, H. Murakawa, Y. Onose, R. Arita, N. Nagaosa, and Y. Tokura

"Optical Response of Relativistic Electrons in the Polar BiTeI Semiconductor"

Phys. Rev. Lett. 107, 117401 (09 September 2011) - 金澤直也、于秀珍、小野瀬佳文、松井良夫、永長直人、十倉好紀

"ローレンツ電顕法によるスキルミオン格子の観察"

日本結晶学会誌 Vol. 53, No. 4, 274-279 (15 September 2011) - * H. Sakai, J. Fujioka, T. Fukuda, D. Okuyama, D. Hashizume, F. Kagawa, H. Nakao, Y. Murakami, T. Arima, A. Q. R. Baron, Y. Taguchi, and Y. Tokura

"Displacement-Type Ferroelectricity with Off-Center Magnetic Ions in Perovskite Sr1-xBaxMnO3"

Phys. Rev. Lett. 107, 137601 (16 September 2011) - * T. Ito, T. Ushiyama, Y. Yanagisawa, R. Kumai, and Y. Tomioka

"Growth of Highly Insulating Bulk Single Crystals of Multiferroic BiFeO3 and Their Inherent Internal Strains in the Domain-Switching Process"

Crystal Growth & Design 11, 5139-5143 (21 September 2011) - * Jiadong Zang, Maxim Mostovoy, Jung Hoon Han, and Naoto Nagaosa

"Dynamics of Skyrmion Crystals in Metallic Thin Films"

Phys. Rev. Lett. 107, 136804 (23 September 2011) - * R Peters, N Kawakami and T Pruschke

"Dynamical Mean Field Study of the Kondo Lattice Model with Frustration"

Journal of Physics: Conference Series 320, 012057 (2011) (28 September 2011) - * M. Mochizuki, and N. Nagaosa

"Numerical Simulation of Spin-Chirality Switching inMultiferroics via Intense Electromagnon Excitations"

Journal of Physics: Conference Series 320 (2011) 012082 (28 September 2011) - * M. Mochizuki, N. Furukawa, and N. Nagaosa

"Theory of spin-phonon coupling in multiferroic manganese perovskites RMnO3"

Phys. Rev. B 84, 144409 (05 October 2011) - * K. Shibuya, D. Okuyama, R. Kumai, Y. Yamasaki, H. Nakao, Y. Murakami, Y. Taguchi, T. Arima, M. Kawasaki, and Y. Tokura

"X-ray induced insulator-metal transition in a thin film of electron-doped VO2"

Phys. Rev. B 84, 165108 (10 October 2011) - * S. Chakraverty, K. Yoshimatsu, Y. Kozuka, H. Kumigashira, M. Oshima, T. Makino, A. Ohtomo, and M. Kawasaki

"Magnetic and electronic properties of ordered double-perovskite La2VMnO6 thin films"

Phys. Rev. B 84, 132411 (19 October 2011) - * M. Matsuo, S. Okamoto, W. Koshibae, M. Mori, and S. Maekawa

"Nonmonotonic temperature dependence of thermopower in strongly correlated electron systems"

Phys. Rev. B 84, 153107 (31 October 2011) - * M. Hudl, R. Mathieu, S. A. Ivanov, M. Weil, V. Carolus, Th. Lottermoser, M. Fiebig, Y. Tokunaga,Y. Taguchi, Y. Tokura, and P. Nordblad

"Complex magnetism and magnetic-field-driven electrical polarization of Co3TeO6"

Phys. Rev. B 84, 180404 (08 November 2011) - * S. Iguchi, Y. Kumano, K. Ueda, S. Kumakura, and Y. Tokura

"Diffusive charge transport with strongly renormalized carrier mass in hole-doped Mott insulators (Y1−xCdx)2Mo2O7 with frustrated pyrochlore lattice"

Phys. Rev. B 84, 174416 (14 November 2011) - 堤潤也、長谷川達生

"有機半導体における分子間電荷移動励起を用いた光電変換"

固体物理 46巻 No. 6, 354 (15 November 2011) - * Artur Braun, Selma Erat, Ahmad K. Ariffin, Recardo Manzke, Hiroki Wadati, Thomas Graule and Ludwig J. Gauckler

"High temperature oxygen near edge x-ray absorption fine structure valence band spectra and conductivity of LaFe3/4Ni1/4O3 from 300 to 773 K "

Appl. Phys. Lett. 99, 202112 (17 November 2011) - * Ping-Hua Xiang, Shutaro Asanuma, Hiroyuki Yamada, Isao H. Inoue, Hiroshi Sato, Hiroshi Akoh, Akihito Sawa, Kazunori Ueno, Hongtao Yuan, Hidekazu Shimotani, Masashi Kawasaki, Yoshihiro Iwasa

"Strain-Mediated Phase Control and Electrolyte-Gating of Electron-Doped Manganites"

Advanced Materials 23, 5822-5827 (22 November 2011) - * S. Chakraverty, M. Saito, S. Tsukimoto, Y. Ikuhara, A. Ohtomo, and M. Kawasaki

"Magnetic properties of Sr2FeTaO6 double perovskite epitaxially grown by pulsed-laser deposition "

Appl. Phys. Lett. 99, 223101 (28 November 2011) - * Enju Sakai, Kohei Yoshimatsu, Keisuke Shibuya, Hiroshi Kumigashira, Eiji Ikenaga, Masashi Kawasaki, Yoshinori Tokura, and Masaharu Oshima

"Competition between instabilities of Peierls transition and Mott transition in W-doped VO2 thin films"

Phys. Rev. B 84, 195132 (28 November 2011) - * Hideaki Obuse and Norio Kawakami

"Topological Phases and Delocalization of Quantum Walks in Random Environments"

Phys. Rev. B 84 195139/1-6 (28 November 2011) - * T. Kita, T. Ohashi and N. Kawakami

"Mott Transition in Three-Orbital Hubbard Model with Orbital Splitting"

Phys. Rev. B 84, 195130/1-9 (28 November 2011) - * Youtarou Takahashi, Ryo Shimano, Yoshio Kaneko, Hiroshi Murakawa and Yoshinori Tokura

"Magnetoelectric resonance with electromagnonsin a perovskite helimagnet"

Nature Physics 8,121–125 (04 December 2011) - * R. Kumai, S. Horiuchi, J. Fujioka, Y. Tokura

"Ferroelectricity and Pressure-Induced Phenomena Driven by Neutral-Ionic Valence Instability of Acid-Base Supramolecules"

Journal of the American Chemical Society 134, 1036–1046 (05 December 2011) - * Bohm-Jung Yang and Naoto Nagaosa

"Skyrmion quantum numbers and quantized pumping in two-dimensional topological chiral magnets"

Phys. Rev. B 84, 245123 (19 December 2011) - * M. Uchida, K. Ishizaka, P. Hansmann, X. Yang, M. Sakano, J. Miyawaki, R. Arita, Y. Kaneko, Y. Takata, M. Oura, A. Toschi, K. Held, A. Chainani, O. K. Andersen, S. Shin, and Y. Tokura

"Orbital characters of three-dimensional Fermi surfaces in Eu2−xSrxNiO4 as probed by soft-x-ray angle-resolved photoemission spectroscopy"

Phys. Rev. B 84, 241109 (19 December 2011) - * V. Hutanu, A. Sazonov, H. Murakawa, Y. Tokura, B. N´afr´adi, and D. Chernyshov

"Symmetry and structure of multiferroic Ba2CoGe2O7"

Phys. Rev. B 84, 212101 (19 December 2011) - * T. Toriyama, A. Nakao, Y. Yamaki, H. Nakao, Y. Murakami, K. Hasegawa, M. Isobe, Y. Ueda, A.V. Ushakov, D. I. Khomskii, S.V. Streltsov, T. Konishi, and Y. Ohta

"Peierls Mechanism of the Metal-Insulator Transition in Ferromagnetic Hollandite K2Cr8O16"

Phys. Rev. Lett., 107, 266402 (20 December 2011) - * T. SUZUKI, H. SAKAI, Y. TAGUCHI, and Y. TOKURA

"Thermoelectric Properties of Electron-Doped SrMnO3 SingleCrystals with Perovskite Structure"

Journal of ELECTRONIC MATERIALS, Vol. 41, No. 6, 1559-63 (22 December 2011) - Y. Tanaka, M. Sato and N.Nagaosa

"Symmetry and Topology in Superconductors -Odd-Frequency Pairing and Edge States-"

J. Phys. Soc., 81, 011013 (26 December 2011) - * Kazuaki Iwasa, Ryosuke Igarashi, Kotaro Saito, Claire Laulh´e, Toshihiko Orihara, Satoru Kunii, Keitaro Kuwahara, Hironori Nakao, Youichi Murakami, Fumitoshi Iga, Masafumi Sera, Satoshi Tsutsui, Hiroshi Uchiyama, Alfred Q. R. Baron

"Motion of the guest ion as precursor to the first-order phase transition in the cage system GdB6"

Phys. Rev. B 84, 214308 (28 December 2011) - * J. S. Lee, Y. Krockenberger, K. S. Takahashi, M. Kawasaki, and Y. Tokura

"Insulator-metal transition driven by change of doping and spin-orbit interaction in Sr2IrO4"

Phys. Rev. B 85, 035101 (04 January 2012) - * Shun Uchino and Norio Kawakami,

"Spin-Depairing Transition of Attractive Fermi Gases on a Ring "

Phys. Rev. A 85, 013610 (05 January 2012) - * Masahito Mochizuki

"Spin-Wave Modes and Their Intense Excitation Effects in Skyrmion Crystals"

Phys. Rev. Lett. 108, 017601 (05 January 2012) - * Y. Taguchi, H. Sakai, D. Okuyama, S. Ishiwata, J. Fujioka, T. Fukuda, D. Hashizume, F. Kagawa, Y. Takahashi, R. Shimano, Y. Tokunaga, Y. Kaneko, A. Nakao, H. Nakao, Y. Murakami, K. Sugimoto, M. Takata, K. Yamauchi, S. Picozzi, A.Q.R. Baron, T. Arima, Y. Tokura

"Emergent phenomena in perovskite-type manganites"

Physica B 407 (2012) 1685–1688 (09 January 2012) - * Yuya Matsubara, Takayuki Makino, Hiroki Hiraga, Chunlin Chen, Susumu Tsukimoto, Kazunori Ueno, Yusuke Kozuka, Yuichi Ikuhara, and Masashi Kawasaki

"High Crystallinity CuScO2 Delafossite Films Exhibiting Ultraviolet Photoluminescence Grown by Vapor–Liquid–Solid Tri-phase Epitaxy"

Appl. Phys. Express 5, 011201 (11 January 2012) - * H. Matsui, D. Kumaki, E. Takahashi, K. Takimiya, S. Tokito, T. Hasegawa

"Correlation between interdomain carrier hopping and apparent mobility in polycrystalline organic transistors as investigated by electron spin resonance"

Phys. Rev. B 85, 035308-1-9 (11 January 2012) - * Kentaro Nomura, Shinsei Ryu, Akira Furusaki,and Naoto Nagaosa

"Cross-Correlated Responses of Topological Superconductors and Superfluids"

Phys. Rev. Lett. 108, 026802 (12 January 2012) - * J. Fujioka, M. Nakamura, M. Kawasaki, and Y. Tokura

"Photocarrier collection from depletion layer of LaMnO3"

J. Appl. Phys. 111, 016107 (13 January 2012) - * Atsushi Tsurumaki, Hiroyuki Yamada, Akihito Sawa

"Impact of Bi Deficiencies on Ferroelectric Resistive Switching Characteristics Observed at p-Type Schottky-Like Pt/Bi1–δFeO3 Interfaces"

Advanced Functional MaterialsVolume 22, Issue 5, pages 1040–1047 (18 January 2012) - * H. Y. Hwang, Y. Iwasa, M. Kawasaki, B. Keimer, N. Nagaosa & Y. Tokura

"Emergent phenomena at oxide interfaces"

Nature Materials 11,103–113 (24 January 2012) - * H. Wadati, J. Okamoto, M. Garganourakis, V. Scagnoli, U. Staub, Y. Yamasaki, H. Nakao, Y. Murakami, M. Mochizuki, M. Nakamura, M. Kawasaki, and Y. Tokura

"Origin of the Large Polarization in Multiferroic YMnO3 Thin Films Revealed by Soft- and Hard-X-Ray Diffraction"

Phys. Rev. Lett. 108, 047203 (24 January 2012) - * Yijin Zhang, Jianting Ye, Yusuke Matsuhashi, and Yoshihiro Iwasa

"Ambipolar MoS2 Thin Flake Transistors"

Nano Lett., 2012, 12 (3), pp 1136–1140 (25 January 2012) - * Daisuke Bizen, Hironori Nakao, Kazuaki Iwasa, Youichi Murakami, Toyotaka Osakabe, Jun Fujioka, Toshio Yasue, Shigeki Miyasaka, and Yoshinori Tokura

"Magnetic Phase Diagrams of YVO3 and TbVO3 under High Pressure"

J. Phys. Soc. Jpn. 81, 024715 (26 January 2012) - * H. Nakayama, J. T. Ye, T. Ohtani, Y. Fujikawa, K. Ando, Y. Iwasa, E. Saitoh

"Electroresistance Effect in Gold Thin Film Induced by Ionic-Liquid-Gated Electric Double Layer"

Applied Physics Express 5, 023002 (27 January 2012) - * Y. Shiomi, M. Mochizuki, Y. Kaneko, and Y. Tokura

"Hall Effect of Spin-Chirality Origin in a Triangular-Lattice Helimagnet Fe1.3Sb"

Phys. Rev. Lett. 108, 056601 (30 January 2012) - * N. Nagaosa and Y. Tokura

"Emergent electromagnetism in solids"

Phys. Scr. T146, 014020 (31 January 2012) - * Y. Kozuka, A. Tsukazaki, D. Maryenko, J. Falson, C. Bell, M. Kim, Y. Hikita, H. Y. Hwang, and M. Kawasaki

"Single-valley quantum Hall ferromagnet in a dilute MgxZn1−xO/ZnO strongly correlated two-dimensional electron system"

Phys. Rev. B 85, 075302 (03 February 2012) - * T. Hattori, Y. Ihara, Y. Nakai, K. Ishida, Y. Tada, S. Fujimoto, N. Kawakami, E. Osaki, K. Deguchi, N. K. Sato and I. Satoh

"Superconductivity induced by longitudinal ferromagnetic fluctuations in UCoGe"

Phys. Rev. Lett. 108, 066403 (06 February 2012) - * F. Mahfouzi, J. Fabian, N. Nagaosa and B. K. Nikoli´c

"Charge pumping by magnetization dynamics in magnetic and semimagnetic tunnel junctions with interfacial Rashba or bulk extrinsic spin-orbit coupling"

Phys. Rev. B 85, 054406 (06 February 2012) - * M.S. Bahramy, B.-J. Yang, R. Arita & N. Nagaosa

"Emergence of non-centrosymmetric topological insulating phase in BiTeI under pressure"

Nature Communications 3,Article number:679 (14 February 2012) - * R. Peters, N. Kawakami and T. Pruschke

"Spin-selective Kondo insulator: Cooperation between Ferromagnetism and Kondo effect"

Phys. Rev. Lett. 108, 086402 (22 February 2012) - * R. Arita, J. Kuneš, A. V. Kozhevnikov, A. G. Eguiluz, and M. Imada

"Ab initio Studies on the Interplay between Spin-Orbit Interaction and Coulomb Correlation in Sr2IrO4 and Ba2IrO4"

Phys. Rev. Lett. 108, 086403 (22 February 2012) - * Akira Tonomura, Xiuzhen Yu, Keiichi Yanagisawa, Tsuyoshi Matsuda, Yoshinori Onose, Naoya Kanazawa, Hyun Soon Park, and Yoshinori Tokura

"Real-Space Observation of Skyrmion Lattice in Helimagnet MnSi Thin Samples"

Nano Lett., 2012, 12 (3), pp 1673–1677 (23 February 2012) - * A. Yamakage, Y. Tanaka and N. Nagaosa

"Evolution of Edge States and Critical Phenomena in the Rashba Superconductor with Magnetization"

Phys. Rev. Lett. 108, 087003 (24 February 2012) - * N. Kida, and Y.Tokura

"Terahertz magnetoelectric response via electromagnons in magnetic oxides"

Journal of Magnetism and Magnetic Materials 324, 3512–3515 (25 February 2012) - * Andrey S. Mishchenko, Hiroyuki Matsui, and Tatsuo Hasegawa

"Distribution of localized states from fine analysis of electron spin resonance spectra of organic semiconductors: Physical meaning and methodology"

Phys. Rev. B 85.085211 (29 February 2012) - * N. Kanazawa, Y. Onose, Y. Shiomi, S. Ishiwata, and Y. Tokura

"Band-filling dependence of thermoelectric properties in B20-type CoGe"

APPLIED PHYSICS LETTERS 100, 093902 (02 March 2012) - * G. De Filippis, V. Cataudella, A. S. Mishchenko, and N. Nagaosa

"Optical conductivity of polarons: Double cloud concept virified by diagrammatic Monte Carlo simulations"

Phys. Rev. B 85, 094302 (09 March 2012) - * T.Yoshida, S. Fujimoto and N. Kawakami

"Correlation effects on a topological insulator at finite temperatures"

Phys. Rev. B 85,125113/1-6 (15 March 2012) - * P. D. C. King, R. H. He, T. Eknapakul, P. Buaphet, S.-K. Mo, Y. Kaneko, S. Harashima, Y. Hikita, M. S. Bahramy, C. Bell, Z. Hussain, Y. Tokura, Z.-X. Shen, H.Y. Hwang, F. Baumberger, and W. Meevasana

"Subband Structure of a Two-Dimensional Electron Gas Formed at the Polar Surfaceof the Strong Spin-Orbit Perovskite KTaO3"

Phys. Rev. Lett. 108, 117602 (16 March 2012) - * N.i Sakumichi, N. Kawakami and M. Ueda

"Criteria of off-diagonal long-range order in Bose and Fermi systems based on the Lee-Yang cluster expansion method"

Phys. Rev. A 85, 043601/1-19 (02 April 2012) - * Z. Y. Chen, H. T. Yuan, Y. F. Zhan, K. Nomura, T. Gao, Y. Gao, H. Shimotani, Z. F. Liu, Y. Iwasa

"Tunable spin-orbit interaction in trilayer graphene exemplified in electric-double-layer transistors"

Nano Letters 12, 2212-2216 (03 April 2012) - * T. Ideue, Y. Onose, H. Katsura, Y. Shiomi, S. Ishiwata, N. Nagaosa, and Y. Tokura

"Effect of lattice geometry on magnon Hall effect in ferromagnetic insulators"

Phys. Rev. B 85, 134411 (04 April 2012) - * S. Nakosai, Y. Tanaka, and N. Nagaosa

"Topological Superconductivity in Bilayer Rashba System"

Phys. Rev. Lett. 108, 147003 (05 April 2012) - * J. S. Lee, K. Shibuya, M. Kawasaki, and Y. Tokura

"Optical investigation of metal-insulator transitions in V1−xWxO2 (0 ≤ x ≤ 0.33)"

Phys. Rev. B 85, 155110 (06 April 2012) - * K. Ueda, S. Iguchi, T. Suzuki, S. Ishiwata, Y. Taguchi, and Y. Tokura

"Topological Hall Effect in Pyrochlore Lattice with Varying Density of Spin Chirality"

Phys. Rev. Lett. 108, 156601 (09 April 2012) - * Shin’ichi Hikino, Michiyasu Mori, Wataru Koshibae, and Sadamichi Maekawa

"Towards precise measurement of oscillatory domain wall by ferromagneticJosephson junction"

Appl. Phys. Lett. 100, 152402 (10 April 2012) - * S. Seki, X. Z. Yu, S. Ishiwata, Y. Tokura

"Observation of Skyrmions in a Multiferroic Material"

Science 13, Vol. 336 no. 6078 pp. 198-201 (13 April 2012) - * Y. Tanaka, N. Kawakami and A. Oguri

"Crossover between two different Kondo couplings in side-coupled double quantum dots"

Phys. Rev. B 85, 155314/1-8 (13 April 2012) - * M. Tezuka and N. Kawakami

"Reentrant topological transitions in a one-dimensional quantum wire coupled to superconductor with quasiperiodic lattice modulation"

Phys. Rev. B 85, 140508 (16 April 2012) - * Y. Tada, R. Peters, M. Oshikawa, A. Koga, N. Kawakami and S. Fujimoto

"Correlation effects in two-dimensional topological insulators"

Phys. Rev. B 85,165138/1-18 (23 April 2012) - * Y. Nomura, K. Nakamura and R. Arita

"Ab initio derivation of electronic low-energy models for C60 and aromatic compounds"

Phys. Rev. B 85, 155452 (25 April 2012) - * Akiko NAKAO, Yuki YAMAKI, Hironori NAKAO, Youichi MURAKAMI, Kunihiro HASEGAWA, Masahiko ISOBE, and Yutaka UEDA

"Observation of Structural Change in the Novel FerromagneticMetal–Insulator Transition of K2Cr8O16"

J. Phys. Soc. Jpn. 81, 054710:1-6 (25 April 2012) - * J. Fujioka, S. Ishiwata, Y. Kaneko, Y. Taguchi, and Y. Tokura

"Variation of charge dynamics upon the helimagnetic and metal-insulator transitions for perovskite AFeO3 (A = Sr and Ca)"

Phys. Rev. B 85, 155141 (27 April 2012) - * Kazuto Noda, Robert Peters, Norio Kawakami and Thomas Pruschke

"Many-body effects in a Bose-Fermi mixture"

Phys. Rev. A 85, 043628/1-7 (30 April 2012) - * D. Maryenko, J. Falson, Y. Kozuka, A. Tsukazaki, M. Onoda, H. Aoki, and M. Kawasaki

"Temperature-Dependent Magnetotransport around ν=1/2 in ZnO Heterostructures"

Phys. Rev. Lett. 108, 186803 (01 May 2012) - * L. Demko´ , S. Borda´cs, T. Vojta, D. Nozadze, F. Hrahsheh, C. Svoboda,B. Do´ra, H. Yamada, M. Kawasaki, Y. Tokura, and I. Ke´zsma´rki

"Disorder Promotes Ferromagnetism: Rounding of the Quantum Phase Transition in Sr1-xCaxRuO3"

Phys. Rev. Lett. 108, 185701 (03 May 2012) - * H. Wadati, A. J. Achkar, D. G. Hawthorn, T. Z. Regier, M. P. Singh, K. D. Truong, P. Fournier, G. Chen, T. Mizokawa, and G. A. Sawatzky

"Utility of the inverse partial fluorescence for electronic structure studies of battery materials"

Appl. Phys. Lett. 100, 193906 (10 May 2012) - * H. Murakawa, Y. Onose, S. Miyahara, N. Furukawa, and Y. Tokura

"Comprehensive study of the ferroelectricity induced by the spin-dependent d- p hybridization mechanism in Ba2XGe2O7 (X = Mn, Co, and Cu)"

Phys. Rev. B 85, 174106 (14 May 2012) - * Kensuke Kobayashi, Sachio Horiuchi, Reiji Kumai, Fumitaka Kagawa, Youichi Murakami, and Yoshinori Tokura

"Electronic Ferroelectricity in a Molecular Crystal with Large PolarizationDirecting Antiparallel to Ionic Displacement"

Phys. Rev. Lett. 108, 237601 (04 June 2012) - * M. Sato, H. Katsura and N. Nagaosa

"Theory of Raman Scattering in One-Dimensional Quantum Spin-1/2 Antiferromagnets"

Phys. Rev. Lett. 108, 237401 (04 June 2012) - * X. Yu, M. Mostovoy, Y. Tokunaga, W. Zhang, K. Kimoto, Y. Matsui, Y. Kaneko, N. Nagaosa, and Y. Tokura

"Magnetic stripes and skyrmions with helicity reversals"

PNAS : Proceedings of the National Academy of Sciences,Vol. 109, 8856–8860 (05 June 2012) - * Masaharu Matsunami, Ashish Chainani, Munetaka Taguchi, Ritsuko Eguchi, Yasutaka Takata, Masaki Oura, Makina Yabashi, Kenji Tamasaku, Yoshinori Nishino, Tetsuya Ishikawa, Masashi Kosaka, and Shik Shin

"Photoemission Evidence for Valence Fluctuations and Kondo Resonance in YbAl2"

J. Phys. Soc. Jpn. 81, 073702 (05 June 2012) - * A. Braun, Q. Chen, D. Flak, G. Fortunato, K. Gajda‐Schrantz, M. Gratzel, T. Graule, J. Guo, T.‐W. Huang, Z. Liu, A. V. Popelo, K. Sivula, H. Wadati, P. P. Wyss, L. Zhang, and J. Zhu

"Iron Resonant Photoemission Spectroscopy on Anodized Hematite Points to Electron Hole Doping during Anodization"

Chem. Phys. Chem. 13, 2937-2944 (05 June 2012) - * S. Ueda, N. Kawakami and M. Sigrist

"Electronic and magnetic properties in strongly correlated heterostructures"

Phys. Rev. B 85, 235112/1-12 (06 June 2012) - * F. Kagawa, K. Hatahara, S. Horiuchi, and Y. Tokura

"Domain-wall dynamics coupled to proton motion in a hydrogen-bonded organic ferroelectric"

Phys. Rev. B 85, 220101 (08 June 2012) - * G. A. H. Schober, H. Murakawa, M. S. Bahramy, R. Arita, Y. Kaneko, Y. Tokura, and N. Nagaosa

"Mechanisms of Enhanced Orbital Dia- and Paramagnetism: Application to the Rashba Semiconductor BiTeI"

Phys. Rev. Lett. 108, 247208 (13 June 2012) - * N. Sugimoto, N. Nagaosa

"Spin-Orbit Echo"

Science 15, Vol. 336 no. 6087 p. 1358 (15 June 2012) - * S. Partzsch, S. B. Wilkins, E. Schierle, J. E. Hamann-Borrero, H. Wadati, V. Soltwisch, J. P. Hill, E. Weschke, D. Souptel, B. Buchner, and J. Geck

"Resonant soft X-ray scattering studies of multiferroic YMn2O5"

Eur. Phys. J. Special Topics 208, 133-139 (15 June 2012) - * F. Liu, T. Makino, T. Yamasaki, K. Ueno, A. Tsukazaki, T. Fukumura, Y. Kong, and M. Kawasaki

"Ultrafast Time-Resolved Faraday Rotation in EuO Thin Films"

Phys. Rev. Lett. 108, 257401 (19 June 2012) - * Y. Kasahara, Y. Takeuchi, Y. Iwasa

"Bulk superconductivity and fully gapped superconducting state in Ba-doped phenanthrene"

Phys. Rev. B 85, 214520-1-5 (20 June 2012) - * S. Seki, J.-H. Kim, D. S. Inosov, R. Georgii, S. Ishiwata, B. Keimer, and Y. Tokura

"Formation and rotation of skyrmion crystal in the chiral-lattice insulator Cu2OSeO3"

Phys. Rev. B 85, 220406 (22 June 2012) - * Y. Yomogida, J. Pu, H. Shimotani, S. Ono, S. Hotta, Y. Iwasa, T. Takenobu

"Ambipolar organic single-crystal transistors based on ion gels"

Advanced Materials 24, Issue 32, pages 4392–4397 (22 June 2012) - * Tsuneya Yoshida and Norio Kawakami

"Interorbital correlation effects on heavy-electron systems"

Phys. Rev. B 85, 235148/1-6 (26 June 2012) - * Zhigao Sheng, Masao Nakamura, Fumitaka Kagawa, Masashi Kawasaki & Yoshinori Tokura

"Dynamics of multiple phases in a colossal-magnetoresistive manganite as revealed by dielectric spectroscopy"

Nature Communications 3, 944 (10 July 2012) - * Y. Onose, Y. Okamura, S. Seki, S. Ishiwata, and Y. Tokura

"Observation of Magnetic Excitations of Skyrmion Crystal in a Helimagnetic Insulator Cu2OSeO3"

Phys. Rev. Lett., 109, 037603 (20 July 2012) - * M. Nakano,K. Shibuya,D. Okuyama,T. Hatano,S. Ono,M. Kawasaki,Y. Iwasa & Y. Tokura

"Collective bulk carrier delocalization driven by electrostatic surface charge accumulation"

Nature 487,459–462 (26 July 2012) - * Sunao Shimizu, Ryutaro Yoshimi, Takafumi Hatano, Kei S. Takahashi, Atsushi Tsukazaki, Masashi Kawasaki, Yoshihiro Iwasa, and Yoshinori Tokura

"Gate control of surface transport in MBE-grown topological insulator (Bi1−xSbx)2Te3 thin films"

Phys. Rev. B 86, 045319 (27 July 2012) - * J. S. Lee, Hal. Q. Yamamoto, M. Uchida, and Y. Tokura

"Spin and charge states of Co in half-doped layered cobaltates La1.5Ca0.5CoO4 and La1.5Sr0.5CoO4"

Phys. Rev. B 86, 045133 (27 July 2012) - * A.Shitade and N.Nagaosa

"Anomalous Hall Effect in Ferromagnetic Metals: Role of Phonons at Finite Temperature "

J. Phys. Soc. Jpn. 81, 083704 (01 August 2012) - * T. Makino, F. Liu, T. Yamasaki, Y. Kozuka, K. Ueno, A. Tsukazaki, T. Fukumura, Y. Kong, and M. Kawasaki

"Ultrafast optical control of magnetization in EuO thin films"

Phys. Rev. B 86, 064403 (02 August 2012) - * X.Z. Yu, N. Kanazawa, W.Z. Zhang, T. Nagai, T. Hara, K. Kimoto, Y. Matsui, Y. Onose, & Y. Tokura

"Skyrmion flow near room temperature in an ultralow current density"

Nature Communications 3, 988 (08 August 2012) - * M. Matsuda, R. S. Fishman, T. Hong, C. H. Lee, T. Ushiyama, Y. Yanagisawa, Y. Tomioka, and T. Ito

"Magnetic Dispersion and Anisotropy in Multiferroic BiFeO3"

Phys. Rev. Lett., 109, 067205/1-067205/5 (08 August 2012) - * S. Seki, S. Ishiwata, and Y. Tokura

"Magnetoelectric nature of skyrmions in a chiral magnetic insulator Cu2OSeO3"

Phys. Rev. B 86, 060403 (09 August 2012) - * M. Sakano, J. Miyawaki, A. Chainani, Y. Takata, T. Sonobe, T. Shimojima, M. Oura, S. Shin, M. S. Bahramy, R. Arita, N. Nagaosa, H. Murakawa, Y. Kaneko, Y. Tokura, and K. Ishizaka

"Three-dimensional bulk band dispersion in polar BiTeI with giant Rashba-type spin splitting"

Phys. Rev. B 86, 085204 (16 August 2012) - * Yusuke Tokunaga, Yasujiro Taguchi, Taka-hisa Arima & Yoshinori Tokura

"Electric-field-induced generation and reversal of ferromagnetic moment in ferrites"

Nature Physics 8, 838–844 (19 August 2012) - * Joseph G. Checkelsky, Jianting Ye, Yoshinori Onose, Yoshihiro Iwasa & Yoshinori Tokura

"Dirac-fermion-mediated ferromagnetism in a topological insulator"

Nature Physics 8, 729-733 (19 August 2012) - * R. Akashi, K. Nakamura, R. Arita, and M. Imada

"High-temperature superconductivity in layered nitrides β-LixMNCl (M = Ti, Zr, Hf): Insights from density functional theory for superconductors"

Phys. Rev. B 86 054513 (20 August 2012) - * S. Bordács, I. Kézsmárki, D. Szaller, L. Demkó, N. Kida, H. Murakawa, Y. Onose, R. Shimano, T. Rõõm, U. Nagel, S. Miyahara, N. Furukawa, & Y. Tokura

"Chirality of matter shows up via spin excitations"

Nature Physics 8, 734–738 (26 August 2012) - * Y. W. Long, Y. Kaneko, S. Ishiwata, Y. Tokunaga, T. Matsuda, H. Wadati, Y. Tanaka, S. Shin, Y. Tokura, and Y. Taguchi

"Evolution of magnetic phases in single crystals of SrFe1−xCoxO3 solid solution"

Phys. Rev. B 86, 064436 (27 August 2012) - * Y. Kozuka, J. Falson, Y. Segawa, T. Makino, A. Tsukazaki, and M. Kawasaki

"Precise calibration of Mg concentration in MgxZn1-XO thin films grown on ZnO substrates"

J. Appl. Phys.112, 043515-1-5 (29 August 2012) - * H. Sakai, J. Fujioka, T. Fukuda, M. S. Bahramy, D. Okuyama, R. Arita, T. Arima, A. Q. R. Baron, Y. Taguchi, and Y. Tokura

"Soft phonon mode coupled with antiferromagnetic order in incipient-ferroelectric Mott insulators Sr1−xBaxMnO3"

Phys. Rev. B 86, 104407 (05 September 2012) - * Y. Tanaka , N. Terada, T. Nakajima, M. Taguchi, T. Kojima , Y. Takata, S. Mitsuda, M. Oura, Y. Senba , H. Ohashi , S. Shin

"Incommensurate Orbital Modulation behind Ferroelectricity in CuFeO2."

Phys. Rev. Lett., 109, 127205 (12 September 2012) - * Masashi Kubota, Atsushi Tsukazaki, Fumitaka Kagawa, Keisuke Shibuya, Yusuke Tokunaga, Masashi Kawasaki, and Yoshinori Tokura

"Stress-Induced Perpendicular Magnetization in Epitaxial Iron Garnet Thin Films"

Appl. Phys. Express 5, 103002 (13 September 2012) - * K. Okazaki, Y. Ota, Y. Kotani, W. Malaeb, Y. Ishida, T. Shimojima, T. Kiss, S. Watanabe, C.-T. Chen, K. Kihou, C.H. Lee, A. Iyo, H. Eisaki, T. Saito, H. Fukazawa, Y. Kohri, K. Hashimoto, T. Shibauchi, Y. Matsuda, H. Ikeda, H. Miyahara, R.Arita, A. Chainani, S. Shin

"Octet-Line Node Structure of Superconducting Order Parameter in KFe2As2"

Science 337, 1314 (14 September 2012) - * D.Asahi and N.Nagaosa

"Topological indices, defects, and Majorana fermions in chiral superconductors"

Phys. Rev. B 86, 100504 (14 September 2012) - * Y. Kozuka, H. Seki, T. Fujita, S. Chakraverty, K. Yoshimatsu, H. Kumigashira, M. Oshima, M. Bahramy, R. Arita, M. Kawasaki

"Epitaxially Stabilized EuMoO3: A New Itinerant Ferromagnet"

Chem. Mater., 2012, 24 (19), pp 3746–3750 (14 September 2012) - * Masao Nakamura, Masashi Kawasaki, and Yoshinori Tokura

"eg-level splitting in a layered perovskite manganite as revealed by charge modulation spectroscopy"

Phys. Rev. B 86, 125127 (18 September 2012) - * Jun'ichi Ozaki, Masaki Tezuka, and Norio Kawakami

"Collision of one-dimensional fermion clusters"

Phys. Rev. A 86, 033621/1-6 (18 September 2012) - * T. Kiss, A. Chainani, H. M. Yamamoto, T. Miyazaki, T. Akimoto, T. Shimojima, K. Ishizaka, S. Watanabe, C.–T. Chen, A. Fukaya, R. Kato, S. Shin,

"Quasiparticles and Fermi liquid behavior in an organic metal"

Nature Communications 3,1089 (25 September 2012) - * Masashi Kawasaki & Yoshihiro Iwasa

"Electronics: ‘Cut and stick’ ion gels"

Nature 489,510–511 (27 September 2012) (26 September 2012) - * K. Ueda, J. Fujioka, Y. Takahashi, T. Suzuki, S. Ishiwata, Y. Taguchi, and Y. Tokura

"Variation of Charge Dynamics in the Course of Metal-Insulator Transition for Pyrochlore-Type Nd2Ir2O7"

Phys. Rev. Lett., 109, 136402 (27 September 2012) - * Y. Nii, H. Sagayama, T. Arima, S. Aoyagi, R. Sakai, S. Maki, E. Nishibori, H. Sawa, K. Sugimoto, H. Ohsumi, M. Takata

"Orbital structures in spinel vanadates AV2O4 (A = Fe, Mn)"

Phys. Rev. B 86, 125142 (28 September 2012) - * T. Koretsune, R. Arita and H. Aoki

"Magneto-orbital effect without spin-orbit interactions in a noncentrosymmetric zeolite-templated carbon structure"

Phys. Rev. B 86, 125207 (28 September 2012) - 松井 弘之、長谷川 達生

"有機半導体における2種類の運動による先鋭化"

電子スピンサイエンス学会誌 第10巻 Autumn Issue (19号) p82-87 (01 October 2012) - * K. Sadakane, Y. Horikawa, M. Nagao, H. Seto

"The Effect of Tetraphenylphosphonium Chloride on Phase Behavior and Nanoscale Structures in a Mixture of D2O and 3-Methylpyridine"

Chem. Lett.41,1075–1077 (05 October 2012) - * Robert Peters and Norio Kawakami

"Ferromagnetic state in the one-dimensional Kondo lattice model"

Phys. Rev. B 86, 165107/1-7 (08 October 2012) - * M. Garganourakis, V. Scagnoli, S. W. Huang, U. Staub, H. Wadati, M. Nakamura, V. A. Guzenko, M. Kawasaki and Y. Tokura

"Imprinting Magnetic Information in Manganites with X Rays"

Phys. Rev. Lett. 109, 157203 (09 October 2012) - * W. Malaeb, T. Shimojima, Y. Ishida, K. Okazaki, Y. Ota, K. Ohgushi, K. Kihou, T. Saito, C. H. Lee,S. Ishida, M. Nakajima, S. Uchida, H. Fukazawa, Y. Kohori, A. Iyo, H. Eisaki, C.-T. Chen, S. Watanabe,H. Ikeda, S. Shin

"Abrupt change in the energy gap of superconducting Ba1-xKxFe2As2 single crystals with hole doping"

Phys. Rev. B 86, 165117 (10 October 2012) - * H. Isobe and N. Nagaosa

"Renormalization Effects on Quasi-Two-Dimensional Organic Conductor alpha- (BEDT-TTF) (2)I-3"

J. Phys. Soc. Jpn. 81,113704 (11 October 2012) - * L. Demko´, G. A. H. Schober, V. Kocsis, M. S. Bahramy, H. Murakawa, J. S. Lee, I. Ke´zsma´rki, R. Arita, N. Nagaosa, and Y. Tokura

"Enhanced Infrared Magneto-Optical Response of the Nonmagnetic Semiconductor BiTeI Driven by Bulk Rashba Splitting"

Phys. Rev. Lett. 109, 167401 (15 October 2012) - * J. Tsutsumi, H. Matsui, T. Yamada, R. Kumai, T. Hasegawa

"Generation and Diffusion of Photocarriers in Molecular Donor-Acceptor Systems: Dependence on Charge-Transfer Gap Energy"

J. Phys. Chem. C 116, 23957-23964 (16 October 2012) - * Farzad Mahfouzi, Naoto Nagaosa, and Branislav K. Nikolić

"Spin-Orbit Coupling Induced Spin-Transfer Torque and Current Polarizationin Topological-Insulator/Ferromagnet Vertical Heterostructures"

Phys. Rev. Lett. 109, 166602 (17 October 2012) - * M. Uchida, Y. Yamasaki, Y. Kaneko, K. Ishizaka, J. Okamoto, H. Nakao, Y. Murakami, and Y. Tokura

"Pseudogap-related charge dynamics in the layered nickelate R2−xSrxNiO4 (x∼1)"

Phys. Rev. B 86, 165126 (19 October 2012) - * H. Isobe and N. Nagaosa

"Theory of a quantum critical phenomenon in a topological insulator: (3+1)-dimensional quantum electrodynamics in solids"

Phys. Rev. B 86, 165127 (19 October 2012) - * M.S. Bahramy, P.D.C King, A. de la Torre, J. Chang, M. Shi, L. Patthey, G. Balakrishnan, Ph. Hofmann, R. Arita, N. Nagaosa & F. Baumberger

"Emergent quantum confinement at topological insulator surfaces"

Nature Communications 3, 1159 (23 October 2012) - * G. De Filippis, V. Cataudella, E. A. Nowadnick, T. P. Devereaux, A. S. Mishchenko, and N. Nagaosa

"Quantum Dynamics of the Hubbard-Holstein Model in Equilibrium and Nonequilibrium: Application to Pump-Probe Phenomena"

Phys. Rev. Lett. 109, 176402 (23 October 2012) - * Hiroyuki Matsui , Yuki Noda , and Tatsuo Hasegawa

"Hybrid Energy-Minimization Simulation of Equilibrium Droplet Shapes on Hydrophilic/Hydrophobic Patterned Surfaces"

Langmuir, 28 (44), pp 15450-15453 (23 October 2012) - * N. Kanazawa, J.-H. Kim, D. S. Inosov, J. S. White, N. Egetenmeyer, J. L. Gavilano, S. Ishiwata, Y. Onose, T. Arima, B. Keimer, and Y. Tokura

"Possible skyrmion-lattice ground state in the B20 chiral-lattice magnet MnGe as seen via small-angle neutron scattering"

Phys. Rev. B 86, 134425 (25 October 2012) - 小林賢介

"電子移動機構による自発分極形成を有機強誘電体で実証"

セラミックス 47 No.11, 890 (01 November 2012) - * Mitsuhiro Ikawa, Toshikazu Yamada, Hiroyuki Matsui, Hiromi Minemawari, Jun'ya Tsutsumi, Yoshinori Horii, Masayuki Chikamatsu, Reiko Azumi, Reiji Kumai & Tatsuo Hasegawa

"Simple push coating of polymer thin-film transistors"

Nature Communications 3, 1176 (06 November 2012) - * A. Kainz, A. Toschi, R. Peters, and K. Held

"Kinks in the periodic Anderson model"

Phys. Rev. B 86, 195110/1-6 (07 November 2012) - * Y. Shiomi, S. Iguchi, and Y. Tokura

"Emergence of topological Hall effect from fanlike spin structure as modified by Dzyaloshinsky-Moriya interaction in MnP"

Phys. Rev. B 86, 180404 (15 November 2012) - * G. Eguchi, H. Wadati, T. Sugiyama, E. Ikenaga, S. Yonezawa, and Y. Maeno

"Large spin-orbit splitting and weakly-anisotropic superconductivity revealed with single-crystalline noncentrosymmetric CaIrSi3"

Phys. Rev. B 86, 184510 (15 November 2012) - * N. Nagaosa, X. Z. Yu and Y. Tokura

"Gauge fields in real and momentum spaces in magnets: monopoles and skyrmions "

Phil. Trans. R. Soc. A, 370, 5806-5819 (19 November 2012) - * J. T. Ye, Y. J. Zhang, R. Akashi, M. S. Bahramy, R. Arita, Y. Iwasa

"Superconducting Dome in a Gate-Tuned Band Insulator"

Science Vol. 338 no. 6111 pp. 1193-1196 (30 November 2012) - * K. Sawabe, M. Imakawa, M. Nakano, T. Yamao, S. Hotta, Y. Iwasa, T. Takenobu,

"Current-Confinement Structure and Extremely High Current Density in Organic Light-Emitting Transistors "

ADVANCED MATERIALS 24, 6141-6146 (04 December 2012) - 小林賢介、熊井玲児

"有機強誘電体TTF-CAにおけるイオン変位と逆向きに生じる巨大な電気分極"

PF News 30, 10-14 (2012) (05 December 2012) - * K. Okazaki, Y. Ito, Y. Ota, Y. Kotani, T. Shimojima, T. Kiss, S. Watanabe, C.-T. Chen,S. Niitaka, T.Hanaguri, H. Takagi, A. Chainani, S. Shin

"Evidence for a cos (4 phi) Modulation of the Superconducting Energy Gap of Optimally Doped FeTe0.6Se0.4 Single Crystals Using Laser Angle-Resolved Photoemission Spectroscopy "

Phys. Rev. Lett. 109, 237011 (06 December 2012) - * Y. Kasahara, Y. Oshima, J. Falson, Y. Kozuka, A. Tsukazaki, M. Kawasaki, Y. Iwasa

"Correlation-Enhanced Effective Mass of Two-Dimensional Electrons in MgxZn1-xO/ZnO Heterostructures"

Phys. Rev. Lett. 109, 246401 (10 December 2012) - * L. Maugeri, L. Simonelli, A. Iadecola, B. Joseph, M. Okubo, I. Honma, H. Wadati, T. Mizokawa, and N. L. Saini

"Temperature dependent local structure of LiCoO2 nanoparticles determined by Co K-edge X-ray absorption fine structure"

J. Power Sources 229, 272 (12 December 2012) - * T. Kita, T. Ohashi and N. Kawakami

"Mott Transitions in Three-Orbital Hubbard Model at Fractional Band Filling"

J. Phys.: Conf. Ser. 391 012157 (2012) (14 December 2012) - * T. Yoshida and N. Kawakami

"Study of charge-density-wave instability in heavy electron systems"

J. Phys.: Conf. Ser. 391 012170 (2012) (14 December 2012) - * S.Ueda, N. Kawakami, and M. Sigrist

"Ground State Properties of Strongly Correlated Heterostructures"

J. Phys. Soc. Jpn. 81 Suppl. B, SB404 (2012) (14 December 2012) - * Y. Takenaka and N.Kawakami

"Variational Monte Carlo Study of Two-Dimensional Multi-Orbital Hubbard Model on Square Lattice"

J. Phys.: Conf. Ser. 400, 032099 (2012) (17 December 2012) - * J. Ozaki, M. Tezuka and N. Kawakami

"Quantum effects on one-dimensional collision dynamics of fermion clusters"

J. Phys.: Conf. Ser. 400 012059 (2012) (17 December 2012) - * S.Ueda, N. Kawakami, and M. Sigrist

"Spin and charge ordering in heterostructures of strongly correlated electron systems"

J. Phys.: Conf. Ser. 400 032108 (2012) (17 December 2012) - * Sachio Horiuchi, Fumitaka Kagawa, Kensuke Hatahara, Kensuke Kobayashi, Reiji Kumai,Youichi Murakami & Yoshinori Tokura

"Above-room-temperature ferroelectricity and antiferroelectricity in benzimidazoles"

Nature Communications 3, 1308 (18 December 2012) - * T. Arima

"Time-Reversal Symmetry Breaking and Consequent Physical Responses Induced by All-In-All-Out Type Magnetic Order on the Pyrochlore Lattice"

J. Phys. Soc. Jpn. 82, 013705 (19 December 2012) - 小林賢介，熊井玲児，堀内佐智雄

"Electronic ferroelectricity in organic crystals"

固体物理 47, 757-766 (2012) (28 December 2012) - * T. Ito, T. Ushiyama, Y. Yanagisawa, Y. Tomioka, I. Shindo, A. Yanase

"Laser-diode-heated ﬂoating zone (LDFZ) method appropriate to crystal growth of incongruently melting materials"

Journal of Crystal Growth 363, 264-269 (15 January 2013) - * Takeshi MATSUMURA, Hironori NAKAO, and Youichi MURAKAMI

"Resonant X-ray Scattering Experiments on the Ordering of Electronic Degrees of Freedom"

J. Phys. Soc. Jpn. 82, 021007:1-18 (23 January 2013) - * Akira Ohtomo, Suvankar Chakraverty, Hisanori Mashiko, Takayoshi Oshima and Masashi Kawasaki

"Spontaneous atomic ordering and magnetism in epitaxially stabilized double perovskites"

Journal of Materials Research, 28, pp 689-695 (23 January 2013) - * T. Kurumaji, S. Seki, S. Ishiwata, H. Murakawa, Y. Kaneko, and Y. Tokura

"Magnetoelectric responses induced by domain rearrangement and spin structural change in triangular-lattice helimagnets NiI2 and CoI2"

Phys. Rev. B 87, 014429 (28 January 2013) - * P.-H. Xiang, S. Asanuma, H. Yamada, H. Sato, I. H. Inoue, H. Akoh, A. Sawa, M. Kawasaki, and Y. Iwasa

"Electrolyte-Gated SmCoO3 Thin-Film Transistors Exhibiting Thickness-Dependent Large Switching Ratio at Room Temperature"

Advanced Materials 25, Issue 15, pages 2158–2161 (05 February 2013) - * J. Iwasaki, M. Mochizuki, and N. Nagaosa

"Universal current-velocity relation of skyrmion motion in chiral magnets"

Nature Communications 4, 1463 (12 February 2013) - * B. -J. Yang, M. S. Bahramy, R. Arita, H. Isobe, E. -G. Moon, and N. Nagaosa,

"Theory of topological quantum phase transition in 3D noncentrosymmetric systems"

Phys. Rev. Lett. 110, 086402 (19 February 2013) - * V. Kocsis, S. Bordács, D. Varjas, K. Penc, A. Abouelsayed, C. A. Kuntscher, K. Ohgushi, Y. Tokura, I. Kézsmárki

"Magnetoelasticity in ACr2O4 spinel oxides (A = Mn, Fe, Co, Ni, and Cu)"

Phys. Rev. B 87, 064416 (20 February 2013) - * T. Makino, Y. Segawa, A. Tsukazaki, H. Saito, S. Takeyama, S. Akasaka, K. Nakahara, and M. Kawasaki

"Magneto-photoluminescence of charged excitons from MgxZn1−xO/ZnO heterojunctions"

Phys. Rev. B 87, 085312 (25 February 2013) - * Bohm-Jung Yang, Mohammad Saeed Bahramy & Naoto Nagaosa

"Topological protection of bound states against thehybridization"

Nature Communications 4, 1524 (26 February 2013) - * T. Yoshida, R.Peters, S. Fujimoto and N. Kawakami

"Topological antiferromagnetic phase in a correlated Bernevig-Hughes-Zhang model"

Phys. Rev. B87, 085134/1-5 (26 February 2013) - * C. Bell, M. S. Bahramy, H. Murakawa, J. G. Checkelsky, R. Arita,Y. Kaneko, Y. Onose, N. Nagaosa, Y. Tokura, and H. Y. Hwang

"Shubnikov-de Haas oscillations in the bulk Rashba semiconductor BiTeI"

Phys. Rev. B 87, 081109 (28 February 2013) - * Y. Yamaki, Y. Yamasaki, H. Nakao, Y. Murakami, Y. Kaneko, and Y. Tokura

"X-ray photoinduced persistent and bidirectional phase transition enabled by impuritydoping in layered manganite"

Phys. Rev. B 87, 081107 (28 February 2013) - * Sachio Horiuchi, Reiji Kumai, & Yoshinori Tokura

"High-Temperature and Pressure-Induced Ferroelectricity in Hydrogen-Bonded Supramolecular Crystals of Anilic Acids and 2,3-Di (2-pyridinyl)pyrazine"

J. Am. Chem. Soc. 135, (11号) , 4492-4500 (28 February 2013) - * P. A. Lee and N. Nagaosa

"Proposal to use neutron scattering to access scalar spin chirality fluctuations in kagome lattices "

Phys. Rev. B 87, 064423 (28 February 2013) - * Shinichi Itoh, Yasuo Endoh, Tetsuya Yokoo, Daichi Kawana, Yoshio Kaneko, Yoshinori Tokura, and Masaki Fujita

"Neutron Brillouin Scattering with Pulsed Spallation Neutron Source – Spin-Wave Excitations from Ferromagnetic Powder Samples –"

J. Phys. Soc. Jpn. 82, 043001 (06 March 2013) - * M. Sakano, M. S. Bahramy, A. Katayama, T. Shimojima, H. Murakawa, Y. Kaneko, W. Malaeb, S. Shin, K. Ono, H. Kumigashira, R. Arita, N. Nagaosa, H. Y. Hwang, Y. Tokura, and K. Ishizaka

"Strongly Spin-Orbit Coupled Two-Dimensional Electron Gas Emerging near the Surface of Polar Semiconductors"

Phys. Rev. Lett. 110, 107204 (07 March 2013) - * M. Kubota, K. Shibuya, Y. Tokunaga, F. Kagawa, A. Tsukazaki, Y. Tokura, M. Kawasaki

"Systematic control of stress-induced anisotropy in pseudomorphic iron garnet thin films"

J. Magn. Magn. Mater. 339, 63 (07 March 2013) - * Y. Li, N. Kanazawa, X. Z. Yu, A. Tsukazaki, M. Kawasaki, M. Ichikawa, X. F. Jin, F. Kagawa and Y. Tokura

"Robust formation of skyrmions and topological Hall effect in epitaxial thin films of MnSi"

Phys. Rev. Lett. 110, 117202 (12 March 2013) - * S. Nakosai, J. C. Budich, Y. Tanaka, B. Trauzettel, and N. Nagaosa.

"Majorana bound states and non-local spin correlations in a quantum wire on an unconventional superconductor"

Phys. Rev. Lett. 110, 117002 (12 March 2013) - * H. Wadati, K. Kato, Y. Wakisaka, T. Sudayama, D. G. Hawthorn, T. Z. Regier, N. Onishi, M. Azuma, Y. Shimakawa, T. Mizokawa, A. Tanaka, and G. A. Sawatzky

"Impact of Mn-O-O-Mn Superexchange Pathways in a Honeycomb Lattice Mn Oxide with Small Charge-Transfer Energy"

Solid State Commun. 162, 18–22 (14 March 2013) - * Yuichi Yamasaki, Takaaki Sudayama, Jun Okamoto, Hironori Nakao, Masato Kubota and Youichi Murakami

"Diffractometer for small angle resonant soft x-ray scattering under magnetic field "

J. Phys.: Conf. Ser. 425 132012:1-4 (22 March 2013) - * J. Okamoto, K. Horigane, H. Nakao, K. Amemiya, M. Kubota, Y. Murakami and K. Yamada

"Resonant soft X-ray scattering study of the magnetic structures in La1.5Ca0.5CoO4 using a high vacuum diffractometer with a 4-blade-slit detector system"

J. Phys.: Conf. Ser. 425 202003:1-4 (22 March 2013) - * Y. Takahashi, M. Tsuji, Y. Yomogida, T. Takenobu, Y. Iwasa, K. Marumoto

"Electron Spin Resonance Study of Organic Interfaces in Ion Gel-Gated Rubrene Single-Crystal Transistors "

Appl. Phys. Express 6, 041603 (29 March 2013) - * M. Tsuji, Y. Takahashi, Y. Sakurai, Y. Yomogida, T. Takenobu, Y. Iwasa, K. Marumoto

"Two-dimensional magnetic interactions and magnetism of high-density charges in a polymer transistor"

Appl. Phys. Lett. 102, 133301 (01 April 2013) - * M. Mochizuki and S. Seki

"Magnetoelectric resonances and predicted microwave diode effect of the skyrmion crystal in a multiferroic chiral-lattice magnet"

Phys. Rev. B 87, 134403 (03 April 2013) - * T. Yoshida, R. Peters, S. Fujimoto and N. Kawakami

"Topological phase in a two-dimensional metallic heavy-fermion system"

Phys. Rev. B 87, 165109 (05 April 2013) - * T. Kita, T. Ohashi and Norio Kawakami

"Field-induced Mott Transition in Kagome Lattice Hubbard Model"

Phys. Rev. B 87, 155119 (10 April 2013) - * S. Ueda, N. Kawakami and M. Sigrist

"Proximity effects in a topological-insulator/Mott-insulator heterostructure"

Phys. Rev. B 87, 161108 (15 April 2013) - * W. Koshibae, N. Furukawa, and N. Nagaosa

"Carrier multiplication and separation in systems with strong electron interaction: Photoinduced dynamics of a junction solar cell"

Phys. Rev. B 87, 165126 (19 April 2013) - * S. Ishiwata, Y. Shiomi, J. S. Lee, M. S. Bahramy, T. Suzuki, M. Uchida, R. Arita, Y. Taguchi, and Y. Tokura

"Extremely high electron mobility in a phonon-glass semimetal"

Nature Materials 12, 512–517 (2013) (21 April 2013) - * R. Peters, S. Hoshino, N. Kawakami, J. Otsuki, and Y. Kuramoto

"Charge order in Kondo lattice systems"

Phys. Rev. B 87, 165133 (25 April 2013) - 熊井玲児、賀川史敬、堀内佐智雄

"Successive Phase Transitions and Ferroelectric Domain State in Supramolecular Ferroelectric Phenazine-Chloranilic Acid"

日本結晶学会誌, 55 (2) 135-141 (2013) (01 May 2013) - * M. Kamitani, M. S. Bahramy, R. Arita, S. Seki, T. Arima, Y. Tokura, S. Ishiwata

"Superconductivity in CuxIrTe2 driven by interlayer hybridization"

Phys. Rev. B 87, 180501 (02 May 2013) - * Y. Kozuka, S. Teraoka, J. Falson, A. Oiwa, A. Tsukazaki, S. Tarucha, M. Kawasaki

"Rashba spin-orbit interaction in a MgxZn1-xO/ZnO two-dimensional electron gas studied by electrically detected electron spin resonance"

Phys. Rev. B 87, 205411-1-5 (07 May 2013) - * S. Ishiwata, D. Kotajima, N. Takeshita, C. Terakura, S. Seki, and Y. Tokura

"Optimal Tc for electron-doped cuprate realized under high pressure"

J. Phys. Soc. Jpn. 82, 063705 (15 May 2013) - * T. Yokobori, M. Okawa, K. Konishi, R. Takei, K. Katayama, S. Oozono, T. Shinmura, T. Okuda, H. Wadati, E. Sakai, K. Ono, H. Kumigashira, M. Oshima, T. Sugiyama, E. Ikenaga, N. Hamada, and T. Saitoh

"Electronic structure of hole-doped delafossite oxides CuCr1-xMgxO2"

Phys. Rev. B 87, 195124 (17 May 2013) - * L. Maugeri, A. Iadecola, L. Simonelli, G. Chen, H. Wadati, T. Mizokawa, and N. L. Saini

"Study of local disorder in LiMn (Cr,Ni)O2 compounds by extended x-ray absorption fine structure measurements"

J. Power Sources 242, 202 (20 May 2013) - * T.Kondo, Y. Nakashima, Y. Ota, Y. Ishida, W. Malaeb, K. Okazaki, S. Shin

"Anomalous Dressing of Dirac Fermions in the Topological Surface State of Bi2Se3, Bi2Te3, and Cu-Doped Bi2Se3"

Phys. Rev. Lett. 110, 217601 (23 May 2013) - * T. Kondo, Y. Nakashima, W. Malaeb, Y. Ishida, Y. Hamaya, Tsunehiro Takeuchi, S. Shin

"Anomalous Doping Variation of the Nodal Low-Energy Feature of Superconducting (Bi, Pb)2 (Sr, La)2CuO6+δ Crystals Revealed by Laser-Based Angle-Resolved Photoemission Spectroscopy"

Phys. Rev. Lett. 110, 217006 (24 May 2013) - * H. Isobe and N. Nagaosa

"Renormalization group study of electromagnetic interaction in multi-Dirac-node systems "

Phys. Rev. B 87, 205138 (30 May 2013) - * R. Peters and N. Kawakami

"A spin-selective Kondo insulator"

J. of Korean Phys. Soc. 62, 1734-1737 (01 June 2013) - * Anders Nilsson, Takashi Tokushima, Yuka Horikawa, Yoshihisa Harada, Mathias P. Ljungberg, Shik Shin, Lars G. M. Pettersson

"Resonant inelastic X-ray scattering of liquid water"

Journal of Electron Spectroscopy and Related Phenomena 188,84-100 (01 June 2013) - * Shuhui Lv, Mitsuhiro Saito, Zhongchang Wang, Suvankar Chakraverty, Masashi Kawasaki, and Yuichi Ikuhara

"Atomistic geometry and bonding characteristics at the Sr2FeTaO6/SrTiO3 interface"

Appl. Phys. Lett. 102, 221602 (03 June 2013) - * S. Chakraverty, X. Z. Yu, M. Kawasaki, Y. Tokura, and H. Y. Hwang

"Spontaneous B-site order and metallic ferrimagnetism in LaSrVMoO6 grown by pulsed laser deposition"

Appl. Phys. Lett. 102, 222406 (05 June 2013) - * F. Kagawa, T. Sato, K. Miyagawa, K. Kanoda, Y. Tokura, K. Kobayashi, R. Kumai & Y. Murakami

"Charge-cluster glass in an organic conductor"

Nature Physics 9, 419–422 (09 June 2013) - * Keisuke Tomiyasu, Yuuki Kubota, Saya Shimomura, Mitsugi Onodera, Syun-Ichi Koyama, Tsutomu Nojima, Sumio Ishihara, Hironori Nakao, and Youichi Murakami

"Spin-state responses to light impurity substitution in low-spin perovskite LaCoO3"

Phys. Rev. B 87, 224409:1-8 (12 June 2013) - * M. Sakaida, K. Noda and N. Kawakami

"Effects of Disorder on Superfluidity in the Attractive Hubbard Model"

J. Phys. Soc. Jpn. 62, 1734-1737 (19 June 2013) - * Y. J. Zhang, J. T. Ye, Y. Yomogida, T. Takenobu, Y. Iwasa

"Formation of a Stable p–n Junction in a Liquid-Gated MoS2 Ambipolar Transistor"

Nano Lett. 13, 3023-3028 (24 June 2013) - * J.T. Ye, Y.J. Zhang, Y. Kasahara, Y. Iwasa

"Interface transport properties in ion-gated nano-sheets "

Eur. Phys. J. Special Topics 222, 1185-1201 (01 July 2013) - * J. Pu, Y.J. Zhang, Y. Wada, J. T. W. Wang, L. J. Li, Y. Iwasa, T. Takenobu

"Fabrication of stretchable MoS2 thin-film transistors using elastic ion-gel gate dielectrics "

APPLIED PHYSICS LETTERS 103, 023505 (08 July 2013) - * J. Fujioka, Y. Yamasaki, H. Nakao, R. Kumai, Y. Murakami, M. Nakamura, M. Kawasaki, and Y. Tokura

"Spin-Orbital Superstructure in Strained Ferrimagnetic Perovskite Cobalt Oxide"

Phys. Rev. Lett. 111, 027206 (09 July 2013) - 中野匡規, 岩佐義宏, 川﨑雅司, 十倉好紀

"省エネ社会に向けた強相関トランジスタの可能性"

Material Stage Vol.13, No.4, pp13-17 (2013) (10 July 2013) - * D. Morikawa, K. Shibata, N. Kanazawa, X. Z. Yu, and Y. Tokura

"Crystal chirality and skyrmion helicity in MnSi and (Fe, Co)Si as determined by transmission electron microscopy"

Phys. Rev. B 88, 024408 (11 July 2013) - * K. Shibuya, J. Tsutsumi, T. Hasegawa, and A. Sawa

"Fabrication and Raman scattering study of epitaxial VO2 films on MgF2 (001) substrates”,"

Applied Physics Letters 103, 021604 (12 July 2013) - * Y.Takahashi, Y. Yamasaki, Y. Tokura

"Terahertz Magnetoelectric Resonance Enhanced by Mutual Coupling of Electromagnons"

Phys. Rev. Lett. 111, 037204 (17 July 2013) - * Y. Tada, S. Fujimoto, N. Kawakami, T. Hattori, Y. Ihara, K. Ishida, K. Deguchi, N. K. Sato, and I. Satoh, K. Ishida, K. Deguchi, N. K. Sato, and I. Satoh

"Spin-Triplet Superconductivity Induced by Longitudinal Ferromagnetic Fluctuations in UCoGe: Theoretical Aspect"

J. Phys.: Conf. Ser. 449, 012029 (2013) [12 pages] (17 July 2013) - * Ryosuke Akashi and Ryotaro Arita

"Density functional theory for superconductors with particle-hole asymmetric electronic structure"

Phys. Rev. B 88, 014514 (18 July 2013) - * N. Ogawa, M. S. Bahramy, H. Murakawa, Y. Kaneko, and Y. Tokura

"Magnetophotocurrent in BiTeI with Rashba spin-split bands"

Phys. Rev. B 88, 035130 (24 July 2013) - * K. Kudo, Y. Kawaguchi

"Magnetic domain growth in a ferromagnetic Bose-Einstein condensate: Effects of current"

Phys. Rev. A 88, 013630 (24 July 2013) - * J. Tsutsumi, H. Matsuzaki, N. Kanai, T. Yamada, and T. Hasegawa

"Charge separation of charge-transfer excitons in donor-acceptor polymer solar cells"

J. Phys. Chem. C 117, 16769-16773 (24 July 2013) - * Y. Noda, H. Matsui, H. Minemawari, T. Yamada, and T. Hasegawa

"Observation and simulation of microdroplet shapes on surface-energy-patterned substrates: Contact line engineering for printed electronics"

Journal Applied Physics 114, 044905 (25 July 2013) - * Hongtao Yuan, Mohammad Saeed Bahramy, Kazuhiro Morimoto, Sanfeng Wu, Kentaro Nomura, Bohm-Jung Yang, Hidekazu Shimotani, Ryuji Suzuki, Minglin Toh, Christian Kloc, Xiaodong Xu, Ryotaro Arita, Naoto Nagaosa & Yoshihiro Iwasa

"Zeeman-type spin splitting controlled by an electric field"

Nature Physics 9, 563–569 (28 July 2013) - * X. Yu, J. P. DeGrave, Y. Hara, T. Hara, S. Jin, Y. Tokura

"Observation of the Magnetic Skyrmion Lattice in a MnSi Nanowire byLorentz TEM"

Nano Lett. 2013, 13, 3755−3759 (30 July 2013) - * Ryosuke Akashi and Ryotaro Arita

"Development of Density-Functional Theory for a Plasmon-Assisted Superconducting State: Application to Lithium Under High Pressures"

Phys. Rev. Lett. 111, 057006 (01 August 2013) - * T. Mizokawa, Y. Wakisaka, T. Sudayama, C. Iwai, K. Miyoshi, J. Takeuchi, H. Wadati, D. G. Hawthorn, T. Z. Regier, and G. A. Sawatzky

"Role of Oxygen Holes in LixCoO2 Revealed by Soft X-ray Spectroscopy"

Phys. Rev. Lett. 111, 056404 (02 August 2013) - * M. Kubota, Y. Tokunaga, N. Kanazawa, F. Kagawa,Y. Tokura,and M. Kawasaki

"Miniature Hall sensor integrated on a magnetic thin film for detectingdomain wall motion"

J. Appl. Phys. 114, 053909 (07 August 2013) - * Y. Yamaki, Y. Yamasak, H. Nakao, Y. Murakami, Y. Kaneko, Y. Tokura

"Dopant-dependence on charge-orbital order in impurity doped layered manganites"

J. of Korean Phys. Soc. 63, 729-732 (13 August 2013) - * Ryosuke Akashi and Ryotaro Arita

"Nonempirical study of superconductivity in alkali-doped fullerides based on density functional theory for superconductors"

Phys. Rev. B 88, 054510 (21 August 2013) - * Hiroshi M. Yamamoto, Masaki Nakano, Masayuki Suda, Yoshihiro Iwasa, Masashi Kawasaki & Reizo Kato

"A strained organic field-effect transistor with a gate-tunable superconducting channel"

Nature Communications 4, 2379 (23 August 2013) - * Y. Okamura, F. Kagawa, M.Mochizuki, M. Kubota, S. Seki, S. Ishiwata, M. Kawasaki, Y. Onose & Y. Tokura

"Microwave magnetoelectric effect via skyrmion resonance modes in a helimagnetic multiferroic"

Nature Communications 4, 2391 (30 August 2013) - * P. Anil Kumar, Sugata Ray, S. Chakraverty, and D. D. Sarma

"Engineered spin-valve type magnetoresistance in Fe3O4-CoFe2O4 core-shell nanoparticles"

Appl. Phys. Lett. 103, 102406 (05 September 2013) - * K. Shibata, X. Z. Yu, T. Hara, D. Morikawa, N. Kanazawa, K. Kimoto, S. Ishiwata, Y. Matsui & Y. Tokura

"Towards control of the size and helicity of skyrmions in helimagnetic alloys by spin–orbit coupling"

Nature Nanotechnology 8, 723–728 (08 September 2013) - * Junichi Iwasaki, Masahito Mochizuki & Naoto Nagaosa

"Current-induced skyrmion dynamics in constricted geometries"

Nature Nanotechnology 8, 742–747 (08 September 2013) - * S. Lv, M. Saito, Z. Wang, C. Chen, S. Chakraverty, M. Kawasaki, and Y.Ikuhara

"Atomic-scale structure and electronic property of the La2FeCrO6/SrTiO3 interface "

J. Appl. Phys.114, 053909-1-4 (17 September 2013) - * T. Shirai, S. Imada, A. Higashiya, A. Sekiyama, S. Suga, T. Muro, Y. Tanaka, K. Tamasaku, M. Yabashi, T. Ishikawa, S. Miyasaka, Y. Tokura

"Ce electronic states in Nd0.45-xCexSr0.55MnO3 probed by x-ray absorption spectroscopy and photoemission"

J. Phys.: Condens. Matter 25, 415601 (18 September 2013) - * Ko Kikutake, Motohiko Ezawa, and Naoto Nagaosa

"Edge states in silicene nanodisks"

Phys. Rev. B 88, 115432 (25 September 2013) - 中野匡規, 塚﨑敦, 川﨑雅司, 岩佐義宏, 十倉好紀

"機能性有機分子をゲート材料とする新しい酸化物トランジスタ"

月刊ディスプレイ Vol.19, No.10, pp23-29 (2013) (25 September 2013) - * Motohiko Ezawa, Yukio Tanaka & Naoto Nagaosa

"Topological Phase Transition without Gap Closing"

Scientific Reports 3, 2790 (27 September 2013) - * S. Chakraverty, T. Matsuda, N. Ogawa, H. Wadati, E. Ikenaga, M. Kawasaki, Y. Tokura, and H. Y. Hwang

"BaFeO3 cubic single crystalline thin film: A ferromagnetic insulator"

Applied Physics Letters 103, 142416 (04 October 2013) - * A. Tsurumaki-Fukuchi, H. Yamada, and A. Sawa

"Resistive Switching Artificially Induced in a Dielectric/Ferroelectric Composite Diode"

Applied Physics Letters 103, 152903 (07 October 2013) - * M. Nakano, K. Shibuya, N. Ogawa, T. Hatano, M. Kawasaki, Y. Iwasa, and Y. Tokura

"Infrared-sensitive electrochromic device based on VO2"

Appl. Phys. Lett. 103, 153503 (08 October 2013) - * T. Hatano, Y. Ogimoto, N. Ogawa, M. Nakano, S. Ono, Y. Tomioka, K. Miyano, Y. Iwasa, Y. Tokura

"Gate Control of Electronic Phases in a Quarter-Filled Manganite"

SCIENTIFIC REPORTS 3, 2904 (09 October 2013) - * S. Borda´cs, J. G. Checkelsky, H. Murakawa, H. Y. Hwang, and Y. Tokura

"Landau Level Spectroscopy of Dirac Electrons in a Polar Semiconductor with Giant Rashba Spin Splitting"

Phys. Rev. Lett. 111, 166403 (18 October 2013) - * N. T. Phuc, Y. Kawaguchi, and M. Ueda

"Fluctuation-induced and symmetry-prohibited metastabilities in spinor Bose-Einstein condensates"

Phys. Rev. A 88, 043629 (21 October 2013) - * M. Tezuka and N. Kawakami

"Reentrant topological transitions with Majorana end states in 1D superconductors by lattice modulation"

Phys. Rev. B 88, 155428 (21 October 2013) - * T. Ito, T. Ushiyama, M. Aoki, Y. Tomioka, Y. Hakuta, H. Takashima, and R. Wang

"Oxygen Diffusion and Nonstoichiometry in BiFeO3"

Inorganic Chemistry 52, 12806 (21 October 2013) - * Kenji Shibata, Hongtao Yuan, Yoshihiro Iwasa & Kazuhiko Hirakawa

"Large modulation of zero-dimensional electronic states in quantum dots by electric-double-layer gating"

Nature Communications 4, 2664 (24 October 2013) - * R. Peters, Y. Tada, N. Kawakami,

"Kondo effect in f-electron superlattices"

Phys. Rev. B 88, 155134 (29 October 2013) - * A. Furusaki, N. Nagaosa, K. Nomura, S.i Ryu, T. Takayanagi

"Electromagnetic and thermal responses in topological matter: Topological terms, quantum anomalies and D-branes "

COMPTES RENDUS PHYSIQUE 14, 871-883 (01 November 2013) - * Y. Yomogida, H. Sakai, K. Sawabe, S. Gocho, S. Z. Bisri, H. Nakanotani, C. Adachi, T. Hasobe, Y. Iwasa, T. Takenobu

"Multi-color light-emitting transistors composed of organic single crystals"

ORGANIC ELECTRONICS 14, 11, 2737-2742 (01 November 2013) - * S. Nakosai, Y. Tanaka, and N. Nagaosa

"Two-dimensional p -wave superconducting states with magnetic moments on a conventional s -wave superconductor"

Phys. Rev. B 88, 180503 (06 November 2013) - * Yoshihisa Harada, Takashi Tokushima, Yuka Horikawa, Osamu Takahashi, Hideharu Niwa, Masaki Kobayashi, Masaharu Oshima, Yasunori Senba, Haruhiko Ohashi, Kjartan Thor Wikfeldt, Anders Nilsson, Lars G. M. Pettersson, and Shik Shin

"Selective Probing of the OH or OD Stretch Vibration in Liquid Water Using Resonant Inelastic Soft-X-Ray Scattering"

Phys. Rev. Lett. 111,193001 (08 November 2013) - * S. Shimizu, K.S. Takahashi, T. Hatano, M. Kawasaki, Y. Tokura, and Y. Iwasa

"Electrically Tunable Anomalous Hall Effect in Pt Thin Films"

Phys. Rev. Lett. 111, 216803 (20 November 2013) - * K. Yoshimatsu, H. Wadati, E. Sakai, T. Harada, Y. Takahashi, T. Harano, G. Shibata, K. Ishigami, T. Kadono, T. Koide, T. Sugiyama, E. Ikenaga, H. Kumigashira, M. Lippmaa, M. Oshima, and A. Fujimori

"Spectroscopic studies on the electronic and magnetic states of Co-doped perovskite manganite Pr0.8Ca0.2Mn1-yCoyO3 thin films"

Phys. Rev. B 88, 174423 (26 November 2013) - * N. Nagaosa, and Y. Tokura

"Topological properties and dynamics of magnetic skyrmions"

Nature Nanotechnology 8, 899–911 (04 December 2013) - * S. Chakraverty, T. Matsuda, H. Wadati, J. Okamoto, Y. Yamasaki, H. Nakao, Y. Murakami, S. Ishiwata, M. Kawasaki, Y. Taguchi, Y. Tokura, and H. Y. Hwang

"Multiple helimagnetic phases and topological Hall effect in epitaxial thin filmsof pristine and Co-doped SrFeO3"

Phys. Rev. B 88, 220405 (R) (05 December 2013) - * Fumitaka Kagawa,Sachio Horiuchi,Nao Minami, Shoji Ishibashi,Kensuke Kobayashi,Reiji Kumai, Youichi Murakami, and Yoshinori Tokura

"Polarization Switching Ability Dependent on Multidomain Topologyin a Uniaxial Organic Ferroelectric"

Nano Letters 14 (1), pp 239–243 (12 December 2013) - * H. Sakai, D. Kotajima, K. Saito, H. Wadati, Y. Wakisaka, M. Mizumaki, K. Nitta, Y. Tokura, and S. Ishiwata

"Insulator-to-superconductor transition upon electron doping in a BiS2-based superconductor Sr1-xLaxFBiS2"

J. Phys. Soc. Jpn. 83, 014709 (12 December 2013) - * J. S. Lee, M. Nakamura, M. Kawasaki, and Y. Tokura

"Enhanced second-harmonic generation in Pr0.5Ca0.5MnO3/La0.5Sr0.5MnO3 superlattices"

Appl. Phys. Lett. 103, 251905 (18 December 2013) - * H. Murakawa, M. S. Bahramy, M. Tokunaga, Y. Kohama, C. Bell, Y. Kaneko, N. Nagaosa, H. Y. Hwang, Y. Tokura

"Detection of Berry’s Phase in a BulkRashba Semiconductor"

Science 342, 1490-1493 (20 December 2013) - * A. Tsukazaki, A. Ohtomo, M. Kawasaki

"Surface and interface engineering of ZnO based heterostructures fab-ricated by pulsed-laser deposition"

J. Phys. D: Appl. Phys.47, 034003-1-19 (23 December 2013) - * S. Nakosai, Y. Tanaka, and N. Nagaosa

"Theoretical modeling and properties of class DIII topological superconductors "

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 55, 37-41 (01 January 2014) - 堀内佐智雄

"有機物による次世代強誘電体材料開発"

化学工業, 65, 57-63 (2014) (01 January 2014) - * J. K. Huang, J. Pu, C. L. Hsu, M. H. Chiu, Z. Y. Juang, Y. H. Chang, W. H. Chang, Y. Iwasa, T. Takenobu, L. J. Li,

"Large-Area Synthesis of Highly Crystalline WSe2 Mono layers and Device Applications"

ACS NANO, 8, 1, 923-930 (01 January 2014) - * S. Hotta, T. Yamao, S. Z. Bisri, T. Takenobu, Y. Iwasa,

"Organic single-crystal light-emitting field-effect transistors"

JOURNAL OF MATERIALS CHEMISTRY C 2, 6, 965-980 (01 January 2014) - * Y. Kozuka, A. Tsukazaki, M. Kawasaki

"Challenges and opportunities of ZnO-related single crystalline heterostructures"

Appl. Phys. Rev. 1, 011303-1-18 (06 January 2014) - * D. Okuyama, M. Nakano,S.Takeshita,H. Ohsumi,S. Tardif,K. Shibuya,T. Hatano,H. Yumoto,T. Koyama,H. Ohashi,M. Takata, M. Kawasaki, T. Arima,Y. Tokura, and Y. Iwasa

"Gate-tunable gigantic lattice deformation in VO2"

Appl. Phys. Lett. 104, 023507 (15 January 2014) - * Y. Nomura, K. Nakamura and R. Arita

"Effect of electron-phonon interactions on orbital fluctuations in iron-based superconductors"

Phys. Rev. Lett. 112, 027002 (15 January 2014) - * R. Peters and N. Kawakami

"Surface density of states of layered f-electron materials"

Phys. Rev. B 89, 041106 (R) (17 January 2014) - * Y. Tokunaga, Y. Taguchi, T. Arima, and Y. Tokura

"Magnetic Biasing of a Ferroelectric Hysteresis Loop in a Multiferroic Orthoferrite"

Phys. Rev. Lett.,112, 037203 (1)-037203 (5) (23 January 2014) - * M. Mochizuki, X. Z. Yu, S. Seki, N. Kanazawa, W. Koshibae, J. Zang, M. Mostovoy, Y. Tokura & N. Nagaosa

"Thermally driven ratchet motion of a skyrmion microcrystal and topological magnon Hall effect"

Nature Materials 13, 241–246 (26 January 2014) - * X. Z. Yu, Y. Tokunaga, Y. Kaneko, W. Z. Zhang, K. Kimoto, Y. Matsui, Y. Taguchi & Y. Tokura

"Biskyrmion states and their current-driven motion in a layered manganite"

Nature Communications 5, 3198 (28 January 2014) - * K. Ueno, T. Nojima, S. Yonezawa, M. Kawasaki, Y. Iwasa, Y. Maeno

"Effective thickness of two-dimensional superconductivity in a tunable triangular quantum well of SrTiO3"

Phys. Rev. B 89, 020508-1-5 (28 January 2014) - * M. Nakagawa and N. Kawakami

"Nonequilibrium topological phase transitions in two-dimensional optical lattices"

Phys. Rev. A 89, 013627 (29 January 2014) - * Takafumi Hatano, Zhigao Sheng, Masao Nakamura, Masaki Nakano, Masashi Kawasaki, Yoshihiro Iwasa, Yoshinori Tokura

"Gate Control of Percolative Conduction in Strongly Correlated Manganite Films"

Adv. Mater. doi:10.1002/adma.201304813 (30 January 2014) - 佐藤拓郎、賀川史敬

"有機伝導体 q- (ET)2RbZn (SCN)4における電荷クラスタグラス"

PF NEWS Vol. 31 No. 4、22-26 (01 February 2014) - * I. Kezsmarki, D. Szaller, S. Bordacs, V. Kocsis, Y. Tokunaga, Y. Taguchi, H. Murakawa, Y. Tokura, H. Engelkamp, T. Room, and U. Nagel

"One-way transparency of four-coloured spin-wave excitations in multiferroic materials"

Nature Communications, 5, 3203 (03 February 2014) - * V. Hutanu, A. P. Sazonov, M. Meven, G. Roth, A. Gukasov, H. Murakawa, Y. Tokura, D. Szaller, S. Bordács, I. Kézsmárki, V. K. Guduru, L. C. J. M. Peters, U. Zeitler, J. Romhányi, B. Náfrádi

"Evolution of the 2D antiferromagnetism with temperature and magnetic field in multiferroic Ba2CoGe2O7"

Phys. Rev. B 89, 064403 (06 February 2014) - * Junichi Iwasaki, Aron J. Beekman, Naoto Nagaosa

"Theory of magnon-skyrmion scattering in chiral magnets "

Phys. Rev. B 89, 064412 (14 February 2014) - * T. Yokouchi, N. Kanazawa, A. Tsukazaki, Y. Kozuka, M. Kawasaki, M. Ichikawa, F. Kagawa, Y. Tokura

"Stability of two-dimensional skyrmions in thin films of Mn1-xFexSi investigated by the topological Hall effect"

Phys. Rev. B 89, 064416-1-6 (19 February 2014) - * R. Yoshimi, A. Tsukazaki, K. Kikutake, J. G. Checkelsky, K. S. Takahashi, M. Kawasaki and Y. Tokura

"Dirac electron states formed at the heterointerface between a to pological-insulator and a conventional semiconductor"

Nature Materials 13, 253–257 (20 February 2014) - * K. Ueda, J. Fujioka, Y. Takahashi, T. Suzuki, S. Ishiwata, Y. Taguchi, M. Kawasaki, and Y. Tokura

"Anomalous domain-wall conductance in pyrochlore-type Nd2Ir2O7 on the verge of the metal-insulator transition"

Phys. Rev. B 89, 075127 (21 February 2014) - * P.D.C. King, S.M. Walker, A. Tamai, A. de la Torre, T. Eknapakul, P. Buaphet, S. -K. Mo, W. Meevasana, M.S. Bahramy, F. Baumberger

"Qausiparticle dynamics and spin-orbital texture of the SrTiO3 two-dimensional electron gas"

Nature Communications 5, 3414 (27 February 2014) - 塚﨑敦、小塚裕介、川崎雅司

"Recent developments in ZnO related heterostructures towards optical and electrical applications"

電子情報通信学会誌3月号 Vol.97 No.3 pp.227-232 (01 March 2014) - * K. Ueno, H. Shimotani, H. Yuan, J. T. Ye, M. Kawasaki, Y. Iwasa

"Field-Induced Superconductivity in Electric Double Layer Transistors"

J. Phys. Soc. Jpn. 83, 032001 (01 March 2014) - * A. Tsurumaki-Fukuchi, H. Yamada, and A. Sawa

"Resistive switching characteristics in dielectric/ferroelectric composite devices improved by post-thermal annealing at relatively low temperature"

Applied Physics Letters 104, 092903 (04 March 2014) - * H. Wadati, J. Geck, E. Schierle, R. Sutarto, F. He, D. G. Hawthorn, M. Nakamura, M. Kawasaki, Y. Tokura, and G. A. Sawatzky

"Revealing orbital and magnetic phase transitions in Pr0:5Ca0:5MnO3 epitaxial thin films by resonant soft x-ray scattering"

New Journal of Physics 16, 033006 (05 March 2014) - * T. Sato, F. Kagawa, K. Kobayashi, K. Miyagawa, K. Kanoda, R. Kumai, Y. Murakami, and Y. Tokura

"Emergence of non-equilibrium charge dynamics in a charge-cluster glass"

Phys. Rev. B 89, 121102 (R) (10 March 2014) - * J. Okamoto, H. Nakao, Y. Yamasaki, H. Wadati, A. Tanaka, M. Kubota, K. Horigane, Y, Murakami, and K. Yamada

"Antiferromagnetic Order of the Co2+ High-Spin State with a Large Orbital Angular Momentum in La1.5Ca0.5CoO4"

J. Phys. Soc. Jpn., 83, 044705 (14 March 2014) - * Y. Kawaguchi

"Goldstone-mode instability leading to fragmentation in a spinor Bose-Einstein condensate"

Phys. Rev. A 89, 033627 (20 March 2014) - * D. Choudhury, T. Suzuki, D. Okuyama, D. Morikawa, K. Kato, M. Takata, K. Kobayashi, R. Kumai, H. Nakao, Y. Murakami, M. Bremholm, B. B. Iversen, T. Arima, Y. Tokura, and Y. Taguchi

"Evolution of magnetic and structural transitions and enhancement of magnetocaloric effect in Fe1-xMnxV2O4"

Phys. Rev. B 89, 104427 (31 March 2014) - * K. Shibuya and A. Sawa

"Epitaxial growth and structural transition of VO2/MgF2 (001)"

Jpn. J. Appl. Phys., 53, 05FF03 (03 April 2014)