Dynamical conductivity of a two-dimensional electron gas under an intense terahertz radiation

被引：0

作者：

Zhang, C ^{[1
]}

Lough, B ^{[1
]}

机构：

[1] Univ Wollongong, Dept Phys, Inst Supercond & Elect Mat, Wollongong, NSW 2522, Australia

来源：

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES | 2003年 / 17卷 / 1-4期

关键词：

resonant absorption; terahertz frequency; conductivity;

D O I：

10.1016/S1386-9477(02)00803-2

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

By using a kinetic description method, we calculate the conductivity of a two-dimensional electron gas under an intense terahertz radiation. Our result includes all contributions from electron-photon side-bands and in lowest order of electron impurity scattering. Resonant absorption of electromagnetic waves by the coupled electron-photon system is discussed. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：289 / 291

页数：3

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