Collapse of the vortex lattice inductance in untwinned YBa2Cu3O7 observed by complex resistivity technique.

被引：0

作者：

Wu, H

Matl, P

Ong, NP

Gagnon, R

Taillefer, L

机构：

[1] PRINCETON UNIV,DEPT PHYS,PRINCETON,NJ 08544

[2] MCGILL UNIV,DEPT PHYS,MONTREAL,PQ H3A 2T8,CANADA

来源：

PHYSICA C | 1997年 / 282卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/S0921-4534(97)01223-9

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The complex resistivity rho<over cap> of the vortex system across the melting transition in YBa2Cu3O7 has been measured from 0.2 to 20 MHz. At the transition field H-m, an abrupt decrease of the reactance Im rho<over cap> is observed, consistent with a collapse of the shear modulus c(66).

引用

页码：2183 / 2184

页数：2

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