Effect of a Strong Electromagnetic Wave on the Conductivity of β-Ga2O3

被引：0
|
作者：
Abdrakhmanov V.L. [1 ]
Zav’yalov D.V. [1 ]
Konchenkov V.I. [1 ]
Kryuchkov S.V. [1 ,2 ]
机构：
[1] Volgograd State Technical University, Volgograd
[2] Volgograd State Sociopedagogical University, Volgograd
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2020年 / 84卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
Gallium compounds;
D O I：
10.3103/S1062873820010037
中图分类号：
学科分类号：
摘要：
Abstract: The conductivity of gallium oxide affected by a strong electromagnetic wave and an external dc electric field with co-directed vectors of intensity is studied, based on an analysis of the quantum kinetic equation that considers the scattering of electrons by charged impurities. It is shown that at temperatures of around 100 K, the main contribution to the conductivity comes from elastic scattering processes, while those with the absorption and emission of photons become important only at amplitudes of wave intensity of around 106 V cm−1. © 2020, Allerton Press, Inc.
引用
收藏
页码：53 / 57
页数：4
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