Low-temperature behavior of the vortex lattice in unconventional superconductors

被引:59
作者
Amin, MHS [1 ]
Affleck, I
Franz, M
机构
[1] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada
[2] Univ British Columbia, Canadian Inst Adv Res, Vancouver, BC V6T 1Z1, Canada
[3] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA
来源
PHYSICAL REVIEW B | 1998年 / 58卷 / 09期
基金
美国国家科学基金会;
关键词
D O I
10.1103/PhysRevB.58.5848
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We study the effect of the superconducting gap nodes on the vortex lattice properties of high-temperature superconductors at very low temperatures. The nonlinear, nonlocal, and nonanalytic nature of this effect is shown to have measurable consequences for the vortex lattice geometry and the effective penetration depth in the mixed state as measured by muon-spin-rotation experiments.
引用
收藏
页码:5848 / 5855
页数:8
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