Yositake Takane

Last Updated :2024/05/08

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Professor
E-mail
takanehiroshima-u.ac.jp

Basic Information

Major Professional Backgrounds

  • 1993/04/01, 1995/09/30, Osaka City University, Faculty of Engineering, Research Associate
  • 1995/10/01, 2000/03/31, Osaka City University, Faculty of Engineering, Lecturer
  • 2000/04/01, 2007/10/31, Hiroshima University, Faculty of Engineering, Associate Professor
  • 2007/11/01, 2020/03/31, Hiroshima University, Graduate School of Advanced Sciences of Matter, Professor

Educational Backgrounds

  • Tohoku University, Faculty of Engineering, Department of Electronic Engineering, Japan, 1984/04, 1988/03
  • Tohoku University, Graduate School of Engineering, Department of Electronic Engineering, Japan, 1988/04, 1993/03

Academic Degrees

  • Doctor of Engineering, Tohoku University
  • Master of Engineering, Tohoku University

Educational Activity

  • [Bachelor Degree Program] School of Engineering : Cluster 2(Electrical, Electronic and Systems Engineering) : Program of Electronic Devices and Systems
  • [Master's Program] Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Quantum Matter Program
  • [Doctoral Program] Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Quantum Matter Program

In Charge of Primary Major Programs

  • Electronic Devices and Systems

Research Fields

  • Interdisciplinary science and engineering;Nano / Micro science;Nanostructural physics
  • Engineering;Electrical and electronic engineering;Electronic materials / Electric materials
  • Mathematical and physical sciences;Physics;Condensed matter physics I

Research Keywords

  • mesoscopic system
  • graphene
  • topological insulator

Affiliated Academic Societies

  • The Physical Society of Japan

Educational Activity

Course in Charge

  1. 2024, Undergraduate Education, 2Term, Introduction to Physical Electronics
  2. 2024, Undergraduate Education, 4Term, Quantum Mechanics
  3. 2024, Undergraduate Education, Year, Graduation Thesis
  4. 2024, Graduate Education (Master's Program) , First Semester, Seminar on Electronics A
  5. 2024, Graduate Education (Master's Program) , Second Semester, Seminar on Electronics B
  6. 2024, Graduate Education (Master's Program) , Academic Year, Academic Presentation in Electronics
  7. 2024, Graduate Education (Master's Program) , 1Term, Exercises in Electronics A
  8. 2024, Graduate Education (Master's Program) , 2Term, Exercises in Electronics A
  9. 2024, Graduate Education (Master's Program) , 3Term, Exercises in Electronics B
  10. 2024, Graduate Education (Master's Program) , 4Term, Exercises in Electronics B
  11. 2024, Graduate Education (Master's Program) , 2Term, Quantum Physics
  12. 2024, Graduate Education (Master's Program) , Academic Year, Advanced Study in Quantum Matter
  13. 2024, Graduate Education (Doctoral Program) , Academic Year, Advanced Study in Quantum Matter

Research Activities

Academic Papers

  1. Bulk-Boundary Correspondence in a Non-Hermitian Quantum Spin-Hall Insulator, Journal of the Physical Society of Japan, 92(12), 20231121
    Link to Paper Search Results by DOI
  2. Probability Conservation and Localization in a One-Dimensional Non-Hermitian System, Journal of the Physical Society of Japan, 92(10), 20230928
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  3. Bulk-Boundary Correspondence and Boundary Zero Modes in a Non-Hermitian Kitaev Chain Model, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 91(12), 20221215
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  4. Phase Diagram of a Non-Hermitian Chern Insulator: Destabilization of Chiral Edge States and Bulk-Boundary Correspondence, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 91(5), 20220515
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  5. Gapless States Localized along a Staircase Edge in Second-Order Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 90(10), 20211015
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  6. Bulk-Boundary Correspondence in a Non-Hermitian Chern Insulator, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 90(3), 20210225
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  7. Unified Formula for Stationary Josephson Current in Planar Graphene Junctions, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 89(9), 20200915
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  8. Generalized Bloch band theory for non-Hermitian bulk-boundary correspondence, PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS, 2020(12), 20200913
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  9. ★, Generalized bulk-edge correspondence for non-Hermitian topological systems, PHYSICAL REVIEW B, 100(16), 20191031
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  10. Zero-Energy State Localized near an Arbitrary Edge in Quadrupole Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 88(9), 20190915
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  11. Persistent Current due to a Screw Dislocation in Weyl Semimetals: Role of One-Dimensional Chiral States, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 88(5), 20190515
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  12. Gauge-Invariant Cutoff for Dirac Electron Systems with a Vector Potential, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 88(3), 20190315
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  13. Regularized Continuum Model of a Weyl Semimetal for Describing Anomalous Electromagnetic Response, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 88(1), 20190115
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  14. Spontaneous Charge Current in a Doped Weyl Semimetal, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 87(7), 20180715
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  15. Short Ballistic Josephson Coupling in Planar Graphene Junctions with Inhomogeneous Carrier Doping, PHYSICAL REVIEW LETTERS, 120(7), 20180216
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  16. Regularized Framework of a Weyl Equation for Describing a Weyl Semimetal: Application to the Case with a Screw Dislocation, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 86(12), 20171215
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  17. Chiral Surface States on the Step Edge in a Weyl Semimetal, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 86(10), 20171015
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  18. Andreev Reflection in a Bilayer Graphene Junction: Role of Spatial Variation of the Charge Neutrality Point, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 86(6), 20170615
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  19. Disorder Effect on Chiral Edge Modes and Anomalous Hall Conductance in Weyl Semimetals, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 85(12), 20161215
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  20. Finite-Size Scaling Analysis of the Conductivity of Dirac Electrons on a Surface of Disordered Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 85(9), 20160915
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  21. Time-Dependent Ginzburg-Landau Equation and Boltzmann Transport Equation for Charge-Density-Wave Conductors, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 85(8), 20160815
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  22. Weak Topological Insulators with Step Edges: Subband Engineering and Its Effect on Electron Transport, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 85(3), 20160315
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  23. Regularization of a Massless Dirac Model to Describe Anomalous Electromagnetic Response of Weyl Semimetals, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 85(1), 20160115
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  24. Dephasing-Induced Stabilization of a Perfectly Conducting Channel in Disordered Graphene Nanoribbons with Zigzag Edges, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 85(1), 20160115
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  25. Manipulating quantum channels in weak topological insulator nanoarchitectures, PHYSICAL REVIEW B, 92(19), 20151123
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  26. Landau Levels on a Surface of Weak Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 84(8), 20150815
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  27. Noninvasive Metallic State, JPS Conference Proceedings, 4, 013005, 20150615
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  28. Time-dependent Ginzburg-Landau equation of charge-density-waves and numerical simulation of the sliding, PHYSICA B-CONDENSED MATTER, 460, 6-10, 20150301
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  29. Effective Model for Massless Dirac Electrons on a Surface of Weak Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 83(12), 20141201
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  30. Delocalization of Surface Dirac Electrons in Disordered Weak Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 83(10), 20141015
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  31. Local Density of States in a Helical Tomonaga-Luttinger Liquid of Loop and Josephson Junction Geometries, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 83(4), 20140331
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  32. One-dimensional topological insulator: A model for studying finite-size effects in topological insulator thin films, PHYSICAL REVIEW B, 89(12), 20140324
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  33. Superconducting Proximity Effect on a Two-Dimensional Dirac Electron System, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 83(1), 20140101
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  34. Perfectly conducting channel on the dark surface of weak topological insulators, PHYSICAL REVIEW B, 88(4), 20130703
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  35. ★, Unified Description of Dirac Electrons on a Curved Surface of Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 82(7), 20130617
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  36. Protection of the surface states in topological insulators: Berry phase perspective, PHYSICAL REVIEW B, 87(20), 20130507
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  37. Finite-size energy gap in weak and strong topological insulators, PHYSICAL REVIEW B, 86(24), 20121228
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  38. Spherical topological insulator, PHYSICAL REVIEW B, 86(23), 20121213
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  39. Dirac Electrons on a Sharply Edged Surface of Topological Insulators, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 81(9), 20120829
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  40. Quasiclassical Theory of the Josephson Effect in Ballistic Graphene Junctions, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 81(9), 20120823
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  41. Spin Berry phase in the Fermi-arc states, PHYSICAL REVIEW B, 84(24), 20111212
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  42. Spin Berry phase in anisotropic topological insulators, PHYSICAL REVIEW B, 84(19), 20111102
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  43. Weak topological insulator with protected gapless helical states, PHYSICAL REVIEW B, 84(3), 20110727
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  44. Electronic States and Local Density of States in Graphene with a Corner Edge Structure, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 80(5), 20110510
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  45. Josephson Current through a Planar Junction of Graphene, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 80, 043702, 20110325
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  46. Anomalous Enhancement of the Boltzmann Conductivity in Disordered Zigzag Graphene Nanoribbons, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 79(2), 20100210
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  47. Electronic transport properties and perfectly conducting channel of the disordered graphene nanoribbons, AIP Conf. Proc., 1199, 539-540, 20100101
  48. Electronic transport properties of graphene nanoribbons, NEW JOURNAL OF PHYSICS, 11, 20090930
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  49. Average and Second Moment of the Conductance of Randomly Coupled Chiral Channels, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 78(9), 20090825
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  50. Charge Imbalance Transport in a Superconducting Wire with Spatial Variation of Pair Potential Amplitude, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 78(6), 20090525
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  51. Hamiltonian Decomposition for Bulk and Surface States, PHYSICAL REVIEW LETTERS, 102(14), 20090410
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  52. Nearly perfect single-channel conduction in disordered armchair nanoribbons, PHYSICAL REVIEW B, 79(12), 20090320
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  53. Spin Injection and Detection in a Mesoscopic Superconductor at Low Temperatures, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 78(2), 20090310
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  54. Conductance Distribution in Disordered Quantum Wires with a Perfectly Conducting Channel, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 78(3), 20090310
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  55. Electronic transport properties of disordered graphene nanoribbons, J. Phys.: Conf. Ser., 150, 022097 (4 pages), 20090301
  56. Edge effect on electronic transport properties of graphene nanoribbons and presence of perfectly conducting channel, CARBON, 47(1), 124-137, 20080926
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  57. Magnetic field effect on charge imbalance conversion in superconducting wires, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 77(9), 20080910
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  58. Conductance fluctuations in disordered wires with perfectly conducting channels, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 77(5), 20080425
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  59. Asymptotic behavior of the conductance in disordered wires with perfectly conducting channels, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 77(1), 20071225
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  60. Averaged conductance of the three-edge Chalker-Coddington model, J. Phys. Soc. Jpn., 76(8), 083710 (1-4), 20070801
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  61. ★, Perfectly conducting channel and universality crossover in disordered graphene nanoribbons, PHYSICAL REVIEW LETTERS, 99(3), 20070720
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  62. Conductance of disordered wires with unitary symmetry: Role of perfectly conducting channels, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 76(5), 20070425
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  63. Influence of charge and energy imbalances on the tunneling current through a superconductor-normal metal junction, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 76(4), 20070326
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  64. Distribution of transmission eigenvalues in disordered wires with symplectic symmetry, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 76(3), 20070312
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  65. Random-matrix approach to the Josephson effect in a disordered wire with symplectic symmetry, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(12), 20061127
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  66. Boltzmann equations for spin and charge relaxations in superconductors, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(7), 20060710
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  67. Random-matrix theory of electron transport in disordered wires with symplectic symmetry, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(5), 20060510
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  68. Random-matrix theory of electron transport in disordered wires with symplectic symmetry, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(5), 20060510
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  69. Weak localization in multiwall carbon nanotubes in a perpendicular magnetic field, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(4), 20060327
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  70. Charge imbalance relaxation in superconductors at low temperatures, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(2), 20060210
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  71. Pulse control of decoherence with population decay, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75(2), 20060210
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  72. Pulse control of dephasing in two-level quantum systems, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 74(8), 2243-2248, 20050801
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  73. Conductance and its variance of disordered wires with symplectic symmetry in the metallic regime, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 74(5), 1521-1524, 20050501
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  74. Nucleation of 2 pi-phase soliton in charge-density-wave systems, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 74(3), 847-850, 20050301
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  75. Pulse Control of Decoherence in a Qubit Coupled with a Quantum Environment, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 74, 20050101
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  76. Conductance of disordered wires with symplectic symmetry: Comparison between odd- and even-channel cases, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 73(9), 2366-2369, 20040901
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  77. Quantum electron transport in disordered wires with symplectic symmetry, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 73(6), 1430-1433, 20040601
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  78. Josephson current through a metallic carbon nanotube in the conductance-quantization regime, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 73(5), 1111-1114, 20040501
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  79. Test-particle approach to electron dephasing in an open mesoscopic cavity, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 73(3), 764-765, 20040301
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  80. ★, DMPK equation for transmission eigenvalues in metallic carbon nanotubes, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 73(1), 9-12, 20040101
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  81. Random-matrix approach to quantum electron transport in metallic carbon nanotubes, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 72(11), 2710-2713, 20031101
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  82. Synchronized phase slips in a mesoscopic charge-density-wave system, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 72(8), 1835-1838, 20030801
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  83. Coulomb blockade of phase slip in mesoscopic charge-density-wave systems, PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 18(1-3), 262-263, 20030501
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  84. Dephasing due to spin-wave excitations in ferromagnetic metals, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 72(5), 1155-1160, 20030501
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  85. Quantum interference effect on the conductance of a ferromagnetic wire with a domain wall, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 72(3), 634-644, 20030301
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  86. Anomalous behavior of the dephasing time in open diffusive cavities, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 72(2), 233-236, 20030201
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  87. Dephasing of the quantum interference effect in open ballistic billiards, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 71(11), 2617-2620, 20021101
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  88. Quantum nucleation of phase slip in charge-density-wave systems: Role of long-range Coulomb interactions, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 71(8), 1824-1827, 20020801
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  89. Coulomb blockade of the collective current in charge-density-wave systems, J. Phys. Soc. Jpn., 71(4), 1019-1022, 20020401
  90. DC Josephson effect in a Tomonaga-Luttinger liquid, J. Phys. Soc. Jpn., 71(2), 550-568, 20020201
  91. Ferromagnetic resonance effect on resistivity in mesoscopic structures, J. Phys. Soc. Jpn., 71(2), 662-663, 20020201
  92. Pairing correlation effect on the zero-bias tunneling spectra of ultrasmall superconducting grains, J. Phys. Soc. Jpn., 2497-2500, 20010901
  93. Phase slip in mesoscopic charge-density-wave systems, J. Phys. Soc. Jpn., 1869-1872, 20010701
  94. Pairing correlation effect on the resonant tunneling conductance through an ultrasmall superconducting grain, Physica C, 200-203, 20010401
  95. Fluctuation paraconductivity in superconducting multilead structures above the transition temperature, J. Phys. Soc. Jpn., 498-504, 20010201
  96. Influence of a driven magnetic domain wall on resistivity in a thin ferromagnetic wire, J. Phys. Soc. Jpn., 25-28, 20010101
  97. Resistivity due to domain wall excitations in thin wires of ferromagnetic metals, J. Phys. Soc. Jpn., 3170-3173, 20001001
  98. Conductance fluctuations in a superconductor-dirty normal conductor-superconductor junction, J. Phys. Soc. Jpn., 3007-3016, 20000901
  99. Suppression of the weak-localization effect in mesoscopic wires of ferromagnetic metals, J. Phys. Soc. Jpn., 328-331, 20000201
  100. Low-frequency plasma mode and its effect on the tunneling density of states in thin superconducting wires, J. Phys. Soc. Jpn., 2514-2517, 19990801
  101. Effects of Coulomb interaction on the density of states in open chaotic billiards, J. Phys. Soc. Jpn., 20-23, 19990101
  102. Multilevel effect on the Josephson current through a quantum dot, J. Phys. Soc. Jpn., 1525-1528, 19980501
  103. Phase relaxation time in open chaotic billiards, J. Phys. Soc. Jpn., 3003-3005., 19980501
  104. Influence of small-angle diffraction on the ballistic conductance fluctuations in chaotic billiards, J. Phys. Soc. Jpn., 397-400, 19980201
  105. ★, Semiclassical analysis of the ballistic weak localization in chaotic billiards, J. Phys. Soc. Jpn., 66(10), 2977-2980, 19971001
  106. Josephson current through a one-dimensional interacting electron gas, J. Phys. Soc. Jpn., 66(3), 537-540, 19970301
  107. Andreev conductance of a one-dimensional interacting electron gas coupled with a superconductor, J. Phys. Soc. Jpn., 419-424, 19970201
  108. Mesoscopic fluctuations of the dc Josephson current in a dirty SNS junction, J. Phys. Soc. Jpn., 430-441, 19970201
  109. Superconducting proximity effect on a one-dimensional interacting electron gas, J. Phys. Soc. Jpn., 3630-3637, 19961101
  110. Numerical study on Josephson-current fluctuations in a dirty SNS junction: The effect of incomplete Andreev reflection, J. Phys. Soc. Jpn., 683-686, 19960301
  111. Influence of electromagnetic environment on tunneling current through normal metal-superconductor junctions, J. Phys. Soc. Jpn., 4530-4534, 19951201
  112. Fluctuations of the dc Josephson current in a superconductor-normal conductor-superconductor junction, J. Phys. Soc. Jpn., 1466-1470, 19950501
  113. 1/f^2 law in one-dimensional quantum transport: an example of weak chaos in quantum systems, Chaos, Solitons and Fractals, 1077-1083, 19950501
  114. Quasiparticle transport at the interface between the normal conductor and the d-wave superconductor, J. Phys. Soc. Jpn., 64(2), 565, 19950201
  115. Josephson-current fluctuations in dirty SNS junctions, J. Phys. Soc. Jpn., 63(12), 4310, 19941201
  116. Spin-disordered state in the antiferromagnetic Heisenberg model on the triangular lattice, Phys. Rev. B, 50(13), 9589, 19941001
  117. Weak localization in metallic wire systems in contact with a superconductor, J. Phys. Soc. Jpn., 63(9), 3361, 19940901
  118. Magnetoconductance in open stadium billiard: quantum analogue of transition from chaos to tori, J. Phys. Soc. Jpn., 63(9), 3210, 19940901
  119. Magnetoconductance in open billiards: comparison between circle and stadium, J. Phys. A, 27(17), 5889, 19940901
  120. Application of cluster variation method to three-dimensional t-J model, J. Phys. Soc. Jpn., 63(8), 2909, 19940801
  121. Enhancement of conductance fluctuations in normal metals sandwiched between superconductors, J. Phys. Soc. Jpn., 63(8), 2849, 19940801
  122. Weak chaos in one-dimensional quantum transport: The 1/f^2 law and the breakdown of the law of large numbers, Phys. Rev. E, 50(2), 1700, 19940801
  123. Fluctuations of the critical current through Josephson junctions with dirty normal metal barriers, J. Phys. Soc. Jpn., 63(7), 2668, 19940701
  124. Three-dimensional t-J model and cluster variation method, Physica B, 194-196, 481, 19940201
  125. Excitations in the vortex state of pure type-II superconductors, J. Phys. Soc. Jpn., 62(9), 2999, 19930901
  126. Numerical study on the conductance of normal superconductor contacts, J. Phys. Soc. Jpn., 62(6), 1844, 19930601
  127. Conductance of normal-superconductor contacts due to Andreev reflection, J. Phys. Soc. Jpn., 61(10), 3466, 19921001
  128. Conductance and its fluctuations of mesoscopic wires in contact with a superconductor, J. Phys. Soc. Jpn., 61(8), 2858, 19920801
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  129. ★, Conductance formula for mesoscopic systems with a superconducting segment, J. Phys. Soc. Jpn., 61(5), 1685, 19920501
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  130. Phase coherence of normal electrons in mesoscopic wire structures with superconducting segments in the diffusive regime, Physica C, 185-189, 2703, 19911201
  131. Conductance fluctuations in small normal and superconductor composite wire systems, J. Phys. Soc. Jpn., 60(9), 3130, 19910901
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Invited Lecture, Oral Presentation, Poster Presentation

  1. Persistent current due to a screw dislocation in Weyl semimetals, Yositake Takane, International Conference on Topological Materials Science 2019, 2019/12/05, Without Invitation, English
  2. Andreev reflection in a proximity junction of graphene: Influence of a naturally formed pn junction, Yositake Takane, Akinobu Kanda, 28th International Conference on Low Temperature Physics, 2017/08/10, Without Invitation, English, Gothenburg, Sweden
  3. Delocalization of surface Dirac electrons in disordered weak topological insulators, Yositake Takane, International Conference on Topological Quantum Phenomena (TQP2014), 2014/12, Without Invitation, English

Awards

  1. 2019/04/24, JPSJ Papers of Editors' Choice, The Physical Society of Japan, Persistent Current due to a Screw Dislocation in Weyl Semimetals: Role of One-Dimensional Chiral States
  2. 2011, JPSJ Papers of Editors' Choice, The Physical Society of Japan, Josephson Current through a Planar Junction of Graphene
  3. 2009, New Journal of Physics Best of 2009, Institute of Physics, Electronic transport properties of graphene nanoribbons

External Funds

Acceptance Results of Competitive Funds

  1. KAKENHI(Grant-in-Aid for Scientific Research (C)), 2021, 2023
  2. KAKENHI(Grant-in-Aid for Scientific Research (C)), 2018, 2020
  3. KAKENHI, 2015, 2017
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  4. KAKENHI, 2012, 2014
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  5. KAKENHI, Electron transport in disordered quantum wires with a perfectly conducting channel, 2009, 2011
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  6. KAKENHI, Application of Random-Matrix Theory to Quantum Electron Transport, 2004, 2006
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