Quantum critical effects on transition temperature of magnetically mediated p-wave superconductivity -: art. no. 140504

被引：98

作者：

Roussev, R ^{[1
]}

Millis, AJ ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Phys & Astron, Ctr Mat Theory, Piscataway, NJ 08854 USA

来源：

PHYSICAL REVIEW B | 2001年 / 63卷 / 14期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevB.63.140504

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We determine the behavior of the critical temperature of magnetically mediated p-wave superconductivity near a ferromagnetic quantum critical point in three dimensions, distinguishing universal and nonuniversal aspects of the result. We find that the transition temperature is nonzero at the critical point, raising the possibility of superconductivity in the ferromagnetic phase.

引用

页数：4

共 24 条

[1]

ABANOV A, CONDMAT0005163

[2] Nearly singular magnetic fluctuations in the normal state of a high-T-c cuprate superconductor [J].

Aeppli, G ;

Mason, TE ;

Hayden, SM ;

Mook, HA ;

Kulda, J .

SCIENCE, 1997, 278 (5342) :1432-1435

[3] Orbital dependent superconductivity in Sr2RuO4 [J].

Agterberg, DF ;

Rice, TM ;

Sigrist, M .

PHYSICAL REVIEW LETTERS, 1997, 78 (17) :3374-3377

[4] Nonanalytic behavior of the spin susceptibility in clean Fermi systems [J].

Belitz, D ;

Kirkpatrick, TR ;

Vojta, T .

PHYSICAL REVIEW B, 1997, 55 (15) :9452-9462

[5]

BERGMANN G, 1973, Z PHYS, V263, P59, DOI 10.1007/BF02351862

[6] THE MECHANISMS OF ORGANIC SUPERCONDUCTIVITY [J].

EMERY, VJ .

SYNTHETIC METALS, 1986, 13 (1-3) :21-27

[7] COEXISTENCE OF P-STATE SUPERCONDUCTIVITY AND ITINERANT FERROMAGNETISM [J].

FAY, D ;

APPEL, J .

PHYSICAL REVIEW B, 1980, 22 (07) :3173-3182

[8] Superconductivity - The ghost of magnetism [J].

Fisk, Z ;

Pines, D .

NATURE, 1998, 394 (6688) :22-23

[9]

HERTZ JA, 1976, PHYS REV B, V14, P1165, DOI 10.1103/PhysRevB.14.1165

[10] Quasiclassical transport at a vanHove singularity in cuprate superconductors - Comment [J].

Hlubina, R ;

Rice, TM .

PHYSICAL REVIEW LETTERS, 1996, 76 (03) :554-554

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