Monte Carlo study of transport properties in copper halides

被引：53

作者：

Sekkal, W ^{[1
]}

Zaoui, A ^{[1
]}

机构：

[1] Int Ctr Theoret Phys, Condensed Matter Grp, I-34014 Trieste, Italy

来源：

PHYSICA B-CONDENSED MATTER | 2002年 / 315卷 / 1-3期

关键词：

Monte Carlo; Gunn effect; copper halides;

D O I：

10.1016/S0921-4526(01)01043-2

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present a study of transport properties in copper halides, by means of a Monte Carlo method. A negative differential resistance is observed at elevated field (similar to50 kV/cm) with a decreasing of mobility. The same behavior appears in CuBr and CuI at lower field. Results also indicate a negligible effect of ionized scattering in such materials. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：201 / 209

页数：9

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