At T = TSC, the identified critical exponents are 尾 = 2/3, 3/4 and 1. The large BC1 and BC2 values indicate that the two Cooper-pair electrons of the type II superconductors are much stronger coupled compared to the type I superconductors, remarkably, without a corresponding increase in...
Type II/1 and Type II/2 Superconductors was published in Volume 65, Number 1 September 1 on page 419.
摘要: The calculation of the critical κ separating type II/1 superconductors from type II/2 is presented.关键词: n66200* --physics (low temperature)--superconductivity type-ii superconductors critical field ginzburg-landau theory DOI: 10.1016/0375-9601(73)90153-9 ...
理想的第二类超导体(idealtypeⅡsuperconductors) 上一篇: 第二类超导体(typeⅡsuperconductor)下一篇: 混合态(mixedstate) 分类导航
We show that in multiband superconductors, even an extremely small interband proximity effect can lead to a qualitative change in the interaction potential between superconducting vortices by producing long-range intervortex attraction. This type of vortex interaction results in an unusual response to lo...
The vortices in a high-Tc superconductor with strong correlated pinning centers have been studied numerically using the mapping to charged bosons in two-dimensions(2D) and the Monte-Carlo algorithm. Considering the viscous dissipation of moving vortices we derived a nonlinear voltage response expression...
Orbital and spin effects for the upper critical field in As deficient disordered Fe pnictide superconductors We report B_c2 data for LaO_{0.9}F_{0.1}FeAs_{1-delta} in a wide T and field range up to 60 Tesla. The large slope of B_c2 approx ~ -6 Tesla/K near an impr... G Fuch...
This instability, which has an analog in magnetohydrodynamics, may play a critical role in current-carrying type-II superconductors subjected to longitudinal magnetic fields.关键词: condensed matter physics, superconductivity and superfluidity type-ii superconductors magnetic flux critical current current ...
aMagnetic flux penetrates type-Ⅱ superconductors in the form of Abrikosov vortices that arrange to a more or less regular flux-line lattice (FLL) which is pinned by inhomogeneities of the material. If the local current density j exceeds a critical value j, 磁性焊剂击穿类型Ⅱ superconductors以安...
摘要: In the present paper, the analyses for the numerical solutions of the Eliashberg equation and the approximate T/sub c/ formula of Type A superconductors, which were presented in a previous paper of this series, are extended to the case of m*not =0....