Theory of strongly phase fluctuating d-wave superconductors and the spin response in underdoped cuprates

被引：2

作者：

Herbut, IF ^{[1
]}

机构：

[1] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2004年 / 408卷

关键词：

vortex fluctuations; underdoped cuprates; magnetic response;

D O I：

10.1016/j.physc.2004.03.021

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

General theory of d-wave quasiparticles coupled to phase fluctuations of the superconducting order parameter is discussed. In the charge sector the superfluid density is found to conform to the Uemura scaling. The spin susceptibility exhibits four distinct regimes with increasing frequency, and scales with the superconducting T-c as observed. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：414 / 415

页数：2

共 8 条

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