Theory of a generalized Fulde-Ferrell-Larkin-Ovchinnikov state in heavy fermion and intermediate-valence superconductors

被引：8

作者：

Takahashi, S ^{[1
]}

Tachiki, M ^{[1
]}

Modler, R ^{[1
]}

Gegenwart, P ^{[1
]}

Lang, M ^{[1
]}

Steglich, F ^{[1
]}

机构：

[1] TH DARMSTADT,INST FESTKORPERPHYS,D-64289 DARMSTADT,GERMANY

来源：

PHYSICA C | 1996年 / 263卷 / 1-4期

关键词：

D O I：

10.1016/0921-4534(96)00037-8

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Anomalies in the magnetization and crystal dilatation have been observed in the mixed state of UPd2Al3 and CeRu2. To explain the anomalies we study a superconducting system with large spin susceptibility. We predict a new superconducting state in which the superconducting order parameter has a periodic array of planar nodes perpendicular to the vortices. The nature of this generalized Fulde-Ferrell-Larkin-Ovchinnikov state is discussed in connection with the peak effect in the magnetization process of UPd2Al3 and CeRu2.

引用

页码：30 / 34

页数：5

共 50 条

[21] Lattice structures of Fulde-Ferrell-Larkin-Ovchinnikov state
Jiang, Longhua
Ye, Jinwu
PHYSICAL REVIEW B, 2007, 76 (18):
[22] Electrodynamics of Fulde-Ferrell-Larkin-Ovchinnikov superconducting state
Houzet, M.
Mineev, V. P.
PHYSICAL REVIEW B, 2007, 76 (22):
[23] Structure of the Fulde-Ferrell-Larkin-Ovchinnikov state in two-dimensional superconductors
Shimahara, H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1998, 67 (03) : 736 - 739
[24] Emergent anisotropy in the Fulde-Ferrell-Larkin-Ovchinnikov state
Imajo, Shusaku
Nomura, Toshihiro
Kohama, Yoshimitsu
Kindo, Koichi
NATURE COMMUNICATIONS, 2022, 13 (01)
[25] Fulde-Ferrell-Larkin-Ovchinnikov state in disordered s-wave superconductors
Cui, Qinghong
Yang, Kun
PHYSICAL REVIEW B, 2008, 78 (05)
[26] ''Anomalous peak effect'' - Is it indicative of a generalized Fulde-Ferrell-Larkin-Ovchinnikov state?
Modler, R
CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 3123 - 3130
[27] Vortex-lattice structure of Fulde-Ferrell-Larkin-Ovchinnikov superconductors
Yang, K
MacDonald, AH
PHYSICAL REVIEW B, 2004, 70 (09) : 094512 - 1
[28] Magnetic structure of the antiferromagnetic Fulde-Ferrell-Larkin-Ovchinnikov state
Yanase, Youichi
Sigrist, Manfred
JOURNAL OF PHYSICS-CONDENSED MATTER, 2011, 23 (09)
[29] Pure Fulde-Ferrell-Larkin-Ovchinnikov state in optical lattices
Chen, A-Hai
Gao Xianlong
PHYSICAL REVIEW B, 2012, 85 (13)
[30] Angular Fulde-Ferrell-Larkin-Ovchinnikov state in cold fermion gases in a toroidal trap
Yanase, Youichi
PHYSICAL REVIEW B, 2009, 80 (22):

← 1 2 3 4 5 →