論文リスト
2020
Scalable Majorana vortex modes in iron-based superconductors
Ching-Kai Chiu, T. Machida
Microscopic characterization of superconducting gap function in Sn1-x Inx Te
T. Nomoto, M. Kawamura, T. Koretsune, R. Arita, T. Machida
2019
Zero-energy vortex bound state in the superconducting topological surface state of Fe(Se,Te)
T. Machida 2018
A scanning tunneling microscope for spectroscopic imaging below 90 mK in magnetic fields up to 17.5 T
T. Machida Two distinct superconducting pairing states divided by the nematic end point in FeSe1-x Sx
T. Hanaguri, K. Iwaya, Y. Kohsaka, T. Machida
2017
Appearance of a Domain Structure and Its Electronic states in Iron Doped 1T-TaS2 Observed by Scanning Tunneling Microscopy and Spectroscopy
Y. Fujisawa, T. Shimabukuro, H. Kojima, K. Kobayashi, T. Machida
Full-gap superconductivity in spin-polarized surface states of topological semimetal &beta-PdBi2
K. Iwaya, Y. Kohsaka, K. Okawa, T. Machida
Orbital-dependent quasiparticle scattering interference in 3R-NbS2
T. Machida Spin-orbit scattering visualized in quasiparticle interference
Y. Kohsaka, T. Machida
2016
Scanning tunneling microscopy and spectroscopy study of the patchwork structure in Pt doped IrTe2
Y. Fujisawa, T. Machida
Change of the Surface Structure by F Doping in BiS2 -Based Superconductor CeO1-x Fx BiS2
S. Demura, T. Fujisawa, T. Machida
Bipartite electronic superstructures in the vortex core of Bi2 Sr2 CaCu2 O8+δ
T. Machida 2015
Two kinds of in-plane resistivity anisotropy in Fe1+δ Te (δ=0.09) as seen via synchrotron radiation x-ray diffraction and in situ resistivity measurements
T. Nakajima, T. Machida
Visualizing the Pt Doping Effect on Surface and Electronic Structure in Ir1-x Ptx Te2 by Scanning Tunnneling Microscopy and Spectroscopy
Y. Fujisawa, T. Machida
2014
"Checkerboard Stripe" Electronic State on Cleaved Surface of NdO0.7 F0.3 BiS2 Probed by Scanning Tunneling Microscopy
T. Machida Scanning Tunnneling Spectroscopy Study of Impurity Resonance Energy in Bi2 Sr2 CaCu2 O8+δ
H. Nakamura, T. Machida
Crysatl Structure of Pt-doped IrTe2 Superconductor
T. Mochiku, Y. Matsushita, A. Sato, Y. Fujisawa, K. Igarashi, T. Machida
On the bad metallicity and phase diagrams of Fe1+δ X (X =Te, Se, S, solid solutions): an electrical resistivity study
M. El Massalami, K. Deguchi, T. Machida
2013
Visualizing the effect of structurel supermodulation on electronic structure of IrTe2 by scanning tunneling spectroscopy
T. Machida Observation of an isosceles triangular electronic sturucture around the excess iron atom in Fe1+δ Te
T. Machida Distribution of the Impurity Resonance Energy in Bi2 Sr2 CaCu2 O8+δ Observed by Scanning Tunneling Spectroscopy
H. Nakamura, T. Machida
Effect of excess Fe on magnetic properties and crystallographic phases in Fe1+δ Te
T. Machida 2012
Unidirectional Electronic Structure in the Parent State of the Iron-Chalcogenide Superconductor Fe1+δ Te
T. Machida Impurity Resonance States in Bi2 Sr1.6 La0.4 CuO6+δ
H. Nakamura, T. Machida
One-dimensional electronic order in Fe1.07 Te probed by scanning tunneling spectroscopy
T. Machida 2011
Quantum interference of impurity bound states in Bi2 Sr2 Ca(Cu1-x Znx )2 O8+δ proved by scanning tunneling spectroscopy
T. Machida Impurity-Related Local Density-of-States Modulation in Bi2 Sr2 Ca(Cu1-x Znx )2 O8+δ Probed by Scanning Tunneling Spectroscopy
T. Machida Effect of Zn, Ni, and Fe Impurities on Bi2 Sr1.6 La0.4 CuO6+δ
H. Nakamura, H. Funahashi, M. Fujimoto, M. Iguchi, T. Yamasaki, T. Machida
2010
Disappearance of zinc impurity resonance in large-gap region of Bi2 Sr2 CaCu2 O8+δ probed by scanning tunneling spectroscopy
T. Machida Phys. Rev. B 82, 180507(R) (2010)
Development of near-field microwave microscope with the functionality of scanning tunneling spectroscopy
T. Machida Microwave Responses on Locally Modified Bi2 Sr2 CaCu2 O8+δ by Near-Field Microwave Microscope
T. Machida Quasiparticle Density of States in Cuprate Superconductor Bi2 Sr2-x Lax CuO6+δ in a Magnetic Field Studied by Scanning Tunneling Spectroscopy
T. Kato, N. Nakamura, M. Fujimoto, H. Funahashi, T. Machida
Scanning Tunneling Spectroscopy on Overdoped Bi2 Sr2-x Lax CuO6+δ
T. Kato, H. Funahashi, H. Nakamura, M. Fujimoto, T. Machida
2009
Local density-of-states and superconducting gap in iron chalcogenide superconductor Fe1+dSe1-xTex observed by scanning tunneling spectroscopy
T. Kato, Y. Mizuguchi, H. Nakamura, T. Machida
arXiv:0910.1485
Local Measurement of Microwave Response with Tunneling Spectra Using Near-Field Microwave Microscope
T. Machida Spatial Correlation between Gap Distribution and Impurity State in Bi2 Sr2 Ca(Cu1-x Znx )2 O8+δ (x=0.02)
T. Machida Spatial Correlation between the LDOS Modulation and Electronic Inhomogeneity in Bi2 Sr2-x LaxCuO6+δ
T. Kato, T. Machida
2008
Observation of the Local Density-of-States Modulation in Bi2 Sr1.6 Gd0.4 CuO6+δ by Scanning Tunneling Microscopy
R.Saito, N. Tsuji, T. Noguchi, T. Machida
2007
Doping Dependence of Superconducting Gap in Bi2 Sr2-x Lax CuO6+δ (x=0.2,0.4,0.6)
T. Machida Spatial Evolution of The Back Ground Conductance in The Tunneling Spectra in Bi2 Sr2-x Lax CuO6+δ
T. Kato, T. Machida
Anomalous Energy Gap Evolution in Bi2 Sr1.6 La0.4 CuO6+δ
T. Machida Measurement of c-axis Resistivity in Lanthanide Substituted Bi2 Sr2 CuO6+δ
K. Harada, T. Machida
Observation of Fine Structure in Local Density-of-States in La2-x-y Ndy Srx CuO4
R. Saito, T. Noguchi, T. Machida
STM Observation of Local Density-of-States Modulation in Lanthanide Substituted Bi2 Sr1.6 Ln0.4 CuO6+δ
T. Noguchi, R. Saito, T. Machida
Modulation of the local density of states in Bi2 Sr1.6 La0.4 CuO6+δ observed by scanning tunneling spectroscopy
T. Machida Gap distribution in overdoped La2-x Srx CuO4 observed by scanning tunneling spectroscopy
T. Kato, T. Noguchi, R. Saito, T. Machida
Pseudogap state in La1.48 Nd0.4 Sr0.12 CuO4 and Bi2 Sr1.6 Gd0.4 CuO6+δ studied by scanning tunneling spectroscopy
R. Saito, N. Tsuji, T. Kato, T. Machida
Tunneling spectroscopic measurement in lanthanide substituted Bi2 Sr2 CuO6+δ
Y. Kamijo, T. Machida
2006
Appearance of new energy gap and periodic local density-of-states modulation in Bi2 Sr1.6 La0.4 CuO6+δ
T. Machida Local enhancement of zero bias conductance in Bi2 Sr1.6 Nd0.4 CuOy
T. Machida 2005
Scanning Tunneling Microscopy and Spectroscopy in Lanthanide Substituted Bi2 Sr2 CuOy
T. Machida
連絡先