REENTRANT SUPERCONDUCTIVITY DUE TO LANDAU-LEVEL QUANTIZATION

被引：37

作者：

RIECK, CT ^{[1
]}

SCHARNBERG, K ^{[1
]}

KLEMM, RA ^{[1
]}

机构：

[1] OAK RIDGE NATL LAB,DIV SOLID STATE,OAK RIDGE,TN 37831

来源：

PHYSICA C | 1990年 / 170卷 / 3-4期

关键词：

D O I：

10.1016/0921-4534(90)90311-2

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Conditions are examined under which superconductivity in type-II superconductors can persist in magnetic fields far above the upper critical field calculated from the semiclassical approximation. While orbital diamagnetism will not destroy superconductivity when only a few Landau levels are occupied, magnetic moments of the charge carriers together with scattering by impurities will strongly suppress this phase transition, rendering its observation in real singlet superconductors highly unlikely. © 1990.

引用

页码：195 / 210

页数：16

共 20 条

[11] POSSIBLE TRIPLET SUPERCONDUCTIVITY IN THIN-FILMS AND LAYERED COMPOUNDS IN A STRONG, PARALLEL MAGNETIC-FIELD [J].