ISSN:
1434-6036
Keywords:
PACS. 74.60.Ec Mixed state – 74.25.Fy Transport properties – 74.25.Jb Electronic structure
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract: Thermal conductivity κ xx(T) under a field is investigated in d x2 - y2-wave superconductors and isotropic s-wave superconductors by the linear response theory, using a microscopic wave function of the vortex lattice states. To study the origin of the different field dependence of κxx(T) between higher and lower temperature regions, we analyze the spatially-resolved thermal conductivity around a vortex at each temperature, which is related to the spectrum of the local density of states. We also discuss the electric conductivity in the same formulation for a comparison.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1140/epjb/e2002-00159-0
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