平成24年度公募研究課題（論文一覧）

 

［ 01 ］

Heterogeneous Quantum Repeater Hardware

→公募研究 01

Designing quantum repeater networks
Rodney Van Meter, Joe Touc
Communications Magazine, IEEE, 51, 8

［ 02 ］

トポロジー符号化された量子計算のためのコンパイラ

→公募研究 02

Cross-level Validation of Topological Quantum Circuits
A. Palar, S.J. Devitt, K. Nemoto, I. Polian
Springer Lecture Notes on Computer Science (LNCS) 8507 (2014)

Mapping of a Topological Quantum circuit to Physical Hardware
A. Palar, S.J. Devitt, K. Nemoto, I. Polian
Scientific Reports 4:4657 (2014)

Requirements for fault-tolerant factoring on an atom-optics quantum computer
S.J. Devitt, A.M. Stephens, W.J. Munro, K. Nemoto
Nature Communications, 4:2524 (2013)

Surface Code Implementation of Block Code State Distillation
A.G. Fowler, S.J. Devitt, C. Jones
Scientific Reports 3:1939 (2013)

Sythesis of Topological Quantum Circuits
A. Paler, S. Devitt and K. Nemoto
Proceedings of IEEE/ACM International Symposium on Nanoscale Architectures (NANOARCH'12) (2012)

Programming a topological quantum computer
S.J. Devitt, K. Nemoto
Test Symposium (ATS), 2012 IEEE 21st Asian

［ 03 ］

電子スピンのコヒーレント初期化の研究

→公募研究 03

Ultrafast carrier dynamics in CuInS2 quantum dots
Jianhui Sun, Dehua Zhu, Jialong Zhao, Michio Ikezawa, Xiuying Wang, and Yasuaki Masumoto
Appl. Phys. Lett., 104, 023118 (2014)

Fourier Spectroscopy of Individual Nitrogen Impurity Centers in GaAs
M. Ikezawa, L. Zhang, Y. Sakuma, T. Mori, K. Sakoda, Y. Masumoto
AIP Conference Proceedings 1566, 544 (2013)

Photoinduced Charge Separation and Recombination Processes in CdSe Quantum Dot and Graphene Oxide Composites with Methylene Blue as Linker
P. Jing, W. Ji, X. Yuan, M. Ikezawa, L. Zhang, H. Li, J. Zhao, Y. Masumoto
J. Phys. Chem. Lett., 4, 2919-2925 (2013)

量子ドットのスピン緩和
舛本泰章
固体物理, Vol.48, No.10, 485-496 (2013)

Fast electron transfer from PbSe quantum dots to TiO2
Y. Masumoto, H. Takagi, H. Umino, E. Suzumura
Appl. Phys. Lett., 100, 252106-1-3 (2012)

Size-and Composition-Dependent Energy Transfer from Charge Transporting Materials to ZnCuInS Quantum Dots
X. Yuan, J. Zhao, P. Jing, W. Zhang, H. Li, L. Zhang, X. Zhong, Y. Masumoto
J. Phys. Chem. C, 116, 11973-11979 (2012)

Bimolecular interlayer scattering of electrons in InP/InAs/InP core-multishell nanowires
Y. Masumoto, K. Goto, S. Tomimoto, P. Mohan, J. Motohisa, T. Fukui
J. Lumin., 133, 135-137 (2013). 16th International Conference on Luminescence (ICL2011) (Ann Arbor 2011)

Coherence of an electron spin in quantum dots generated by a resonant optical pulse with elliptic polarization
S. Tomimoto, K. Kawana, A. Murakami, Y. Masumoto
J. Lumin., 133, 162-168 (2013) 16th International Conference on Luminescence (ICL2011) (Ann Arbor 2011)

Shell-thickness-dependent photoinduced electron transfer from CuInS2/ZnS quantum dots to TiO2 films
J. Sun, J. Zhao, Y. Masumoto
Appl. Phys. Lett., 102, 053119-1-4 (2013)

Single photon generation from an impurity center with well-defined emission energy in GaAs
L. Zhang, M. Ikezawa, T. Mori, S. Umehara, Y. Sakuma, K. Sakoda, Y. Masumoto
Jpn. J. Appl. Phys., 52, 04CG11-1-3 (2013)

Influence of optical coherence on the electron spin in singly charged InP quantum dots excited by resonant laser pulses
S. Tomimoto, K. Kawana, A. Murakami, Y. Masumoto
Phys. Rev. B 85, 235320-1-6 (2012)

Single-photon generation from a nitrogen impurity center in GaAs
M. Ikezawa, Y. Sakuma, L. Zhang, Y. Sone, T. Mori, T. Hamano, M. Watanabe, K. Sakoda, Y. Masumoto
Appl. Phys. Lett. 100, 042106-1-3 (2012)

［ 04 ］

シリコン量子ビット実現に向けた要素技術の開発と関連物理の解明

→公募研究 04

Charge noise analysis of metal oxide semiconductor dual-gate Si/SiGe quantum point contacts
J. Kamioka, T. Kodera, K. Takeda, T. Obata, S. Tarucha, S. Oda
J. Appl. Phys. 115, 203709 (2014)

Optimization and Tunnel Junction Parameters Extraction of Electro-statically Defined Silicon Double Quantum Dots Structure
M.A. Sulthoni, T. Kodera, Y. Kawano, S. Oda
Jpn. J. Appl. Phys. 52, 081301 (2013)

Dual Function of Single Electron Transistor Coupled with Double Quantum Dot: Gating and Charge Sensing
T. Kambara, T. Kodera, Y. Arakawa, S. Oda
Jpn. J. Appl. Phys. 52, 04CJ01 (2013)

［ 05 ］

量子コヒーレント状態の制御・検出における非平衡量子統計・熱力学の理論研究

→公募研究 05

Full-counting statistics for molecular junctions: Fluctuation theorem and singularities
Y. Utsumi, O. Entin-Wohlman, A. Ueda, A. Aharony
Physical Review B 87 115407-1 -16 (2013)

Effective temperature and the fluctuation theorem in a double quantum dot coupled to a point contact electrometer
D S Golubev, Y Utsumi, M Marthaler Gerd Schoen
journal of physics: conference series 400 042012-1 -4 (2012)

Spin torque switching of an in-plane magnetized system in a thermally activated region
Tomohiro Taniguchi, Yasuhiro Utsumi, Michael, Marthaler, Dmitri S. Golubev, Hiroshi Imamura
Physical Review B 87 054406-1 -9 (2013)

Irreversibility on the Level of Single-Electron Tunneling
B. Kueng, C. Rossler, M. Beck, M. Marthaler, D.S. Golubev, Y. Utsumi, T. Ihn, K. Ensslin
Phys. Rev. X 2, 011001 (2012)

Fluctuation theorem for a double quantum dot coupled to a point-contact electrometer
D. S. Golubev, M. Marthaler, Y. Utsumi, Gerd Schon
Phys. Rev. B 84, 075323 (2011)

Lasing without Inversion in Circuit Quantum Electrodynamics
M. Marthaler, Y. Utsumi, D. S. Golubev, A. Shnirman, Gerd Schon
Phys. Rev. Lett. 107, 093901 (2011)

Non-equilibrium Fluctuation Relations in a Quantum Coherent Conductor
S. Nakamura, Y. Yamauchi, M. Hashisaka, K. Chida, K. Kobayashi, T. Ono, R. Leturcq, K. Ensslin, K. Saito, Y. Utsumi, A.C. Gossard
Phys. Rev. Lett. 104, 080602-1 - 080602-4(2010)

Bidirectional Single-Electron Counting and the Fluctuation Theorem
Y. Utsumi, D. S. Golubev, M. Marthaler, K. Saito, T. Fujisawa, Gerd Schon
Phys. Rev. B 81, 125331-1 - 125331-5 (2010)

［ 06 ］

長距離電子スピン状態転送を実現する荷電状態制御単一光子素子の研究

→公募研究 06

Under construction

［ 07 ］

光合成蛋白における生体分子スピン系の量子情報操作に向けた研究

→公募研究 07

W-Band Time-Resolved Electron Paramagnetic Resonance Study of Light-Induced Spin Dynamics in Copper–Nitroxide-Based Switchable Molecular Magnets
M. V. Fedin, E. G. Bagryanskaya, H. Matsuoka, S. Yamauchi, S. L. Veber, K. Yu. Maryunina, E. V. Tretyakov, V. I. Ovcharenko, and R. Z. Sagdeev
J. Am. Chem. Soc. 134, 16319–16326 (2012)

Time-Resolved Electron Paramagnetic Resonance and Phosphorescence Studies of the Lowest Excited Triplet States of Rh(III) Corrole Complexes
M. Tanabe, H. Matsuoka, Y. Ohba, S. Yamauchi, K. Sugisaki, K. Toyota, K. Sato, T. Takui, I. Goldberg, I. Saltsman, and Z. Gross
J. Phys. Chem. A, 116 , 9662–9673 (2012)

［ 08 ］

ダイヤモンドNV中心における量子情報の電気的制御に向けた研究

→公募研究 08

Deterministic electrical charge state initialization of single nitrogen-vacancy center in diamond
Y. Doi, T. Makino, H. Kato, D. Takeuchi, M. Ogura, H. Okushi, S. Miwa, S. Yamasaki, J. Wrachtrup, Y. Suzuki, N. Mizuochi
Phys. Rev. X 4, 011057 (2014)

ダイヤモンド中のNV中心を用いた量子情報素子の研究
水落憲和
固体物理（特集号　量子コンピューターへの道）, Vol. 48, No. 11, p. 121-131 (2013)

Characterization of MgO Thin Films Grown on Carbon Materials by Molecular Beam Epitaxy
S. Kobayashi, S. Miwa, F. Bonell, S. Yoshikuni, T. Seki, M. Shiraishi, T. Shinjo, N. Mizuochi and Y. Suzuki
Jpn. J. Appl. Phys., 52,　070208 (2013)

Isotope effect between deuterium microwave plasmas on atomically flat (111) diamond surface formation
N. Mizuochi, N. Tokuda, M. Ogura, S. Yamasaki
Jpn. J. Appl. Phys., 51, 090106 (2012)

Electrically driven single photon source at room temperature in diamond
N. Mizuochi, T. Makino, H. Kato, D. Takeuchi, M. Ogura, H. Okushi, M. Nothaft, P. Neumann, A. Gali, F. Jelezko, J. Wrachtrup, S. Yamasaki
Nature Photonics, 6, 299-303 (2012)

Coherent coupling of a superconducting flux-qubit to an electron spin ensemble in diamond
X. Zhu, S. Saito, A. Kemp, K. Kakuyanagi, S. Karimoto, H. Nakano, W. J.Munro, Y. Tokura, M. S. Everitt, K. Nemoto, M. Kasu, N. Mizuochi, K. Semba
Nature, 478, 221-224 (2011)