SPIN-FLUCTUATION MEDIATED INTERACTION IN THE 2-DIMENSIONAL HUBBARD-MODEL

被引：13

作者：

BULUT, N

SCALAPINO, DJ

WHITE, SR

机构：

[1] UNIV ILLINOIS,DEPT PHYS,URBANA,IL 61801

[2] UNIV CALIF IRVINE,DEPT PHYS,IRVINE,CA 92717

来源：

PHYSICA C | 1995年 / 246卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(95)00130-1

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Using Monte Carlo results for the magnetic spin susceptibility and the irreducible electron-electron interaction, we argue that the exchange of para-antiferromagnetic spin fluctuations mediates the effective electron-electron interaction in the doped two-dimensional Hubbard model.

引用

收藏

页码：85 / 94

页数：10

相关论文

共 17 条

[1] EFFECT OF FERROMAGNETIC SPIN CORRELATIONS ON SUPERCONDUCTIVITY [J].

BERK, NF ;

SCHRIEFFER, JR .

PHYSICAL REVIEW LETTERS, 1966, 17 (08) :433-+

[2]

Bickers N.E., 1987, INT J MOD PHYS B, V1, P687

[3] CONSERVING APPROXIMATIONS FOR STRONGLY CORRELATED ELECTRON-SYSTEMS - BETHE-SALPETER-EQUATION AND DYNAMICS FOR THE TWO-DIMENSIONAL HUBBARD-MODEL [J].

BICKERS, NE ;

SCALAPINO, DJ ;

WHITE, SR .

PHYSICAL REVIEW LETTERS, 1989, 62 (08) :961-964

[4] EFFECTIVE PARTICLE-PARTICLE INTERACTION IN THE 2-DIMENSIONAL HUBBARD-MODEL [J].

BULUT, N ;

SCALAPINO, DJ ;

WHITE, SR .

PHYSICAL REVIEW B, 1993, 47 (10) :6157-6160

[5] COMPARISON OF MONTE-CARLO AND DIAGRAMMATIC CALCULATIONS FOR THE 2-DIMENSIONAL HUBBARD-MODEL [J].

BULUT, N ;

SCALAPINO, DJ ;

WHITE, SR .

PHYSICAL REVIEW B, 1993, 47 (05) :2742-2753

[6]

BULUT N, SCALAPINO PREPRINT

[7] MAGNETIC-PROPERTIES OF THE 2-DIMENSIONAL HUBBARD-MODEL [J].

CHEN, L ;

BOURBONNAIS, C ;

LI, T ;

TREMBLAY, AMS .

PHYSICAL REVIEW LETTERS, 1991, 66 (03) :369-372

[8] PSEUDOGAPS AND THE SPIN-BAG APPROACH TO HIGH-TC SUPERCONDUCTIVITY [J].

KAMPF, A ;

SCHRIEFFER, JR .

PHYSICAL REVIEW B, 1990, 41 (10) :6399-6408

[9] SPECTRAL-FUNCTION AND PHOTOEMISSION SPECTRA IN ANTIFERROMAGNETICALLY CORRELATED METALS [J].

KAMPF, AP ;

SCHRIEFFER, JR .

PHYSICAL REVIEW B, 1990, 42 (13) :7967-7974

[10] ELECTRON CORRELATION AND FERROMAGNETISM OF TRANSITION METALS [J].

KANAMORI, J .

PROGRESS OF THEORETICAL PHYSICS, 1963, 30 (03) :275-289