Electron-photon drag effect in a semiconductor superlattice subjected to a high electric field

被引：3
|
作者：
Zav'yalov, D. V. [1 ]
Kryuchkov, S. V. [1 ]
Kukhar', E. I. [1 ]
机构：
[1] Volgograd State Pedag Univ, Volgograd 400131, Russia
来源：
SEMICONDUCTORS | 2007年 / 41卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/S1063782607060176
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Drag of charge carriers in a superlattice subjected to a constant axially oriented electric field by an electromagnetic wave also propagating along the axis is considered. The drag-current density is calculated and its dependence on the constant-field strength E-1 and the electromagnetic-wave intensity I is analyzed. Reversals of the current direction are found to occur for certain values of E-1 and I.
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页码：704 / 707
页数：4
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