Upper critical field Hc2 in Bechgaard salts (TMTSF)2PF6

被引：4

作者：

Folgueras, A. D. ^{[1
]}

Maki, K.

机构：

[1] Univ Oviedo, Dipartimento Fis, E-33005 Oviedo, Spain

[2] CSIC, Inst Ciencia Mat, E-28049 Madrid, Spain

[3] Univ So Calif, Dept Phys & Astron, Los Angeles, CA 90089 USA

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2007年 / 460卷

关键词：

upper critical field; Bechgaard salts; (TMTSF)(2)PF6;

D O I：

10.1016/j.physc.2007.04.199

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The symmetry of the superconducting order parameter in Bechgaard salts is still unknown, though the triplet pairing is established by NMR data and by large upper critical field H-c2(0) similar to 5 T for both (H) over right arrow parallel to a and (H) over right arrow parallel to b'. Here we start with a low energy effective Hamiltonian and study the temperature dependence of the corresponding H-c2(T)'s. The chiral f-wave superconductors appear to be the most favourable candidates. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：643 / 644

页数：2

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