BOUND-STATES IN SUPERCONDUCTORS

被引:31
|
作者
KASHIWAYA, S [1 ]
TANAKA, Y [1 ]
KAJIMURA, K [1 ]
机构
[1] NIIGATA UNIV,NIIGATA 95021,JAPAN
关键词
BOUND STATES; QUANTUM CONDITION; D-WAVE SUPERCONDUCTOR; SURFACE STATES; VORTEX CORES;
D O I
10.1143/JJAP.34.4555
中图分类号
O59 [应用物理学];
学科分类号
摘要
Bound states of quasiparticles in a normal metal placed between two different pair potentials are investigated. The energy levels of the bound states become discrete to satisfy a quantum condition, and are strongly affected by the macroscopic phases of pair potentials in the superconductors. The most interesting feature is formation of bound states on the Fermi level. Our model intuitively and systematically explains qualitative features of the bound states in various situations such as vortex cores and surfaces.
引用
收藏
页码:4555 / 4558
页数:4
相关论文
共 50 条
  • [1] Andreev Bound-states of vortices and surfaces in topological superconductors
    Nagai, Yuki
    Nakamura, Hiroki
    Machida, Masahiko
    [J]. INTERNATIONAL CONFERENCE ON THEORETICAL PHYSICS: DUBNA-NANO 2012, 2012, 393
  • [2] BOUND-STATES OF ULTRACOLD NEUTRONS IN HIGH-TEMPERATURE SUPERCONDUCTORS
    BORDOVITSYN, VA
    [J]. IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA, 1991, 34 (08): : 115 - 116
  • [3] RELATIVISTIC BOUND-STATES
    MCKELLAR, BHJ
    [J]. AUSTRALIAN JOURNAL OF PHYSICS, 1991, 44 (2-3): : 149 - 159
  • [4] CONTINUUM BOUND-STATES
    WEBER, TA
    PURSEY, DL
    [J]. PHYSICAL REVIEW A, 1994, 50 (06): : 4478 - 4487
  • [5] BOUND-STATES OF QUARKS
    LUCHA, W
    SCHOBERL, FF
    GROMES, D
    [J]. PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1991, 200 (04): : 127 - 240
  • [6] LOCAL BOUND-STATES
    ULYANOV, VV
    PEDAN, AG
    DOVMAN, YS
    [J]. IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA, 1977, (06): : 148 - 150
  • [7] SUPERSYMMETRIC BOUND-STATES
    BUCHMULLER, W
    LOVE, ST
    PECCEI, RD
    [J]. NUCLEAR PHYSICS B, 1982, 204 (03) : 429 - 450
  • [8] BOUND-STATES IN CONTINUUM
    STILLINGER, FH
    HERRICK, DR
    [J]. PHYSICAL REVIEW A, 1975, 11 (02): : 446 - 454
  • [9] BOUND-STATES IN CONTINUUM
    GAZDY, B
    [J]. PHYSICS LETTERS A, 1977, 61 (02) : 89 - 90
  • [10] POTENTIALS AND BOUND-STATES
    BUELL, WF
    SHADWICK, BA
    [J]. AMERICAN JOURNAL OF PHYSICS, 1995, 63 (03) : 256 - 258