Theory of the de Haas-van Alphen effect in two-dimensional superconductors

被引：1
|
作者：
Curnoe, SH [1 ]
机构：
[1] Univ Toronto, Dept Phys, Toronto, ON M5S 1A7, Canada
来源：
PHYSICAL REVIEW B | 2000年 / 62卷 / 18期
关键词：
D O I：
10.1103/PhysRevB.62.12413
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The experimentally observed damping of magnetic oscillations in superconductors below B-c2 is qualitatively explained by application of the Lifshitz-Kosevich formula with the superconducting gap playing the role of the self-energy. In two dimensions this formula omits a leading order term proportional to oscillations of the self-energy. We apply a recently proposed formalism to derive the magnetization oscillation amplitude of two-dimensional superconductors in the (mixed) superconducting state. We find a significant correction to the LK formula, which leads to a sign reversal of the oscillations below B-c2.
引用
收藏
页码：12413 / 12417
页数：5
相关论文
共 50 条
  • [1] de Haas-van Alphen effect in superconductors
    Vavilov, MG
    Mineev, VP
    [J]. JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 1997, 85 (05) : 1024 - 1034
  • [2] de Haas-van Alphen effect in superconductors
    M. G. Vavilov
    V. P. Mineev
    [J]. Journal of Experimental and Theoretical Physics, 1997, 85 : 1024 - 1034
  • [3] De Haas-van Alphen effect in a two-dimensional electron system
    Schwarz, MP
    Grundler, D
    Rolff, H
    Wilde, M
    Groth, S
    Heyn, C
    Heitmann, D
    [J]. PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2002, 12 (1-4): : 140 - 143
  • [4] De Haas-van Alphen in superconductors
    Mineev, VP
    Vavilov, MG
    [J]. USPEKHI FIZICHESKIKH NAUK, 1997, 167 (10): : 1121 - 1123
  • [5] De Haas-van Alphen effect in unconventional superconductors
    Vavilov, MG
    Mineev, VP
    [J]. JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 1998, 86 (06) : 1191 - 1200
  • [6] De Haas-van Alphen effect in unconventional superconductors
    M. G. Vavilov
    V. P. Mineev
    [J]. Journal of Experimental and Theoretical Physics, 1998, 86 : 1191 - 1200
  • [7] De Haas-van Alphen effect of a two-dimensional ultracold atomic gas
    Farias, B.
    Furtado, C.
    [J]. PHYSICA B-CONDENSED MATTER, 2016, 481 : 19 - 23
  • [8] de Haas-van Alphen effect in two-dimensional and quasi-two-dimensional systems
    Kishigi, K
    Hasegawa, Y
    [J]. PHYSICAL REVIEW B, 2002, 65 (20): : 1 - 9
  • [9] Theory of the de Haas-van Alphen effect in type-II superconductors
    Yasui, K
    Kita, T
    [J]. PHYSICAL REVIEW B, 2002, 66 (18): : 1 - 16
  • [10] de Haas-van Alphen effect in two- and quasi-two-dimensional metals and superconductors
    Champel, T
    Mineev, VP
    [J]. PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 2001, 81 (01): : 55 - 74
12345