GLASSY DYNAMICS OF PINNED CHARGE-DENSITY WAVES

被引：20

作者：

ERZAN, A

VEERMANS, E

HEIJUNGS, R

PIETRONERO, L

机构：

[1] UNIV GRONINGEN, SOLID STATE PHYS LAB, 9718 EP GRONINGEN, NETHERLANDS

[2] UNIV LEIDEN, PHYSIOL & PHYSIOL PHYS LAB, 2300 RC LEIDEN, NETHERLANDS

[3] UNIV ROME LA SAPIENZA, DEPARTIMENTO FIS, I-00185 ROME, ITALY

来源：

PHYSICAL REVIEW B | 1990年 / 41卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.41.11522

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Stretched-exponential relaxation behavior observed in a one-dimensional model of pinned charge-density waves is shown to arise from anomalous deterministic diffusion confined to a closed portion of phase space. Simulation results and scaling arguments are used to relate the index of the stretched exponential to the mean-field value of the anomalous-random-walk exponent on directed percolation clusters. © 1990 The American Physical Society.

引用

页码：11522 / 11528

页数：7

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