Stripe glasses: Self-generated randomness in a uniformly frustrated system

被引：200

作者：

Schmalian, J ^{[1
]}

Wolynes, PG

机构：

[1] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA

[2] Iowa State Univ, Ames Lab, Ames, IA 50011 USA

[3] Univ Illinois, Dept Chem, Urbana, IL 61801 USA

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 85卷 / 04期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevLett.85.836

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that a system with competing interactions on different length scales, relevant to the formation of stripes in doped Mott insulators, undergoes a self-generated glass transition which is caused by the frustrated nature of the interactions and not related to the presence of quenched disorder. An exponentially large number of metastable configurations is found, leading to a slow, landscape dominated lung time relaxation and a breakup of the system into a disordered inhomogeneous state.

引用

页码：836 / 839

页数：4

共 33 条

[1] MAGNETIZATION DIRECTION SWITCHING IN FE/CU(100) EPITAXIAL-FILMS - TEMPERATURE AND THICKNESS DEPENDENCE [J].

ALLENSPACH, R ;

BISCHOF, A .

PHYSICAL REVIEW LETTERS, 1992, 69 (23) :3385-3388

[2] SELF-CONSISTENT SCREENING CALCULATION OF CRITICAL EXPONENT ETA [J].

BRAY, AJ .

PHYSICAL REVIEW LETTERS, 1974, 32 (25) :1413-1416

[3] POSSIBLE GLASSINESS IN A PERIODIC LONG-RANGE JOSEPHSON ARRAY [J].

CHANDRA, P ;

IOFFE, LB ;

SHERRINGTON, D .

PHYSICAL REVIEW LETTERS, 1995, 75 (04) :713-716

[4] PHASE-SEPARATION AND FINITE SIZE SCALING IN LA2-XSRXCUO4+DELTA[0-LESS-THAN-OR-EQUAL-TO(X,DELTA)LESS-THAN-OR-EQUAL-TO-0.03] [J].

CHO, JH ;

CHOU, FC ;

JOHNSTON, DC .

PHYSICAL REVIEW LETTERS, 1993, 70 (02) :222-225

[5] SPIN DYNAMICS IN LA2-XSRXCUO4 (0.02-LESS-THAN-OR-EQUAL-TO-X-LESS-THAN-OR-EQUAL-TO-0.08) FROM LA-139 NQR RELAXATION - FLUCTUATIONS IN A FINITE-LENGTH-SCALE SYSTEM [J].

CHO, JH ;

BORSA, F ;

JOHNSTON, DC ;

TORGESON, DR .

PHYSICAL REVIEW B, 1992, 46 (05) :3179-3182

[6]

CURRO NJ, IN PRESS

[7] MICRO-EMULSIONS AND THE FLEXIBILITY OF OIL-WATER INTERFACES [J].

DEGENNES, PG ;

TAUPIN, C .

JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (13) :2294-2304

[8] FRUSTRATED ELECTRONIC PHASE-SEPARATION AND HIGH-TEMPERATURE SUPERCONDUCTORS [J].

EMERY, VJ ;

KIVELSON, SA .

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1993, 209 (04) :597-621

[9] GLASSY TRANSITION AND AGING IN A MODEL WITHOUT DISORDER [J].

FRANZ, S ;

HERTZ, J .

PHYSICAL REVIEW LETTERS, 1995, 74 (11) :2114-2117

[10] PHASE-TRANSITIONS WITH SPONTANEOUS MODULATION THE DIPOLAR ISING FERROMAGNET [J].

GAREL, T ;

DONIACH, S .

PHYSICAL REVIEW B, 1982, 26 (01) :325-329

← 1 2 3 4 →