QUANTUM KINETIC-EQUATIONS FOR ELECTRONS IN HIGH ELECTRIC AND PHONON FIELDS

被引：23
|
作者：
ARGYRES, PN
机构：
[1] Department of Physics, Northeastern University, Boston
来源：
PHYSICS LETTERS A | 1992年 / 171卷 / 5-6期
关键词：
D O I：
10.1016/0375-9601(92)90660-E
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A general theory is presented for the one-electron density operator for electrons in strong and time-dependent electric fields in the presence of phonons, with full account of electron exchange. A quantum kinetic equation for the distribution function of electrons in one band is derived and discussed. Other applications are indicated.
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页码：373 / 379
页数：7
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