ELECTRON-PHONON INTERACTION OF CRYSTAL ELECTRONS IN HIGH ELECTRIC FIELDS

被引:25
作者
HACKER, K
机构
[1] Physik‐Department, Technischen Hochschule, Theoretisches Teilinstitut, München
来源
PHYSICA STATUS SOLIDI | 1969年 / 33卷 / 02期
关键词
D O I
10.1002/pssb.19690330214
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The electron–phonon interaction in high electric fields is investigated. The calculation of the electron lifetime shows that Wannier–Stark levels may exist. It is furthermore shown that there is a field dependent phonon production. It can possibly be measured by Raman scattering and serve to demonstrate the existence of the Wannier–Stark levels. Copyright © 1969 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码:607 / &
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