Effect of Electric Field on the Electron-Surface Optical Phonon Scattering Rates in Quantum Wires
CHANG Kai, WANG Ruo-zhen, MA Ben-kun
Department of Physics, Beijing Normal University, Beijing 100875
Effect of Electric Field on the Electron-Surface Optical Phonon Scattering Rates in Quantum Wires
CHANG Kai;WANG Ruo-zhen;MA Ben-kun
Department of Physics, Beijing Normal University, Beijing 100875
关键词 ：
63.20.Kr ,
78.20.Jq
Abstract ： By using the variational method and the dielectric continuum model, we investigate the effect of electric field on the intrasubband scattering rates of electron-surface optical phonon. The results show that the scattering rates tend to increase with the electric field strength. These scattering rates become significant for wide quantum well wire and sufficiently high fields.
Key words ：
63.20.Kr
78.20.Jq
出版日期: 1996-04-01
引用本文:
CHANG Kai;WANG Ruo-zhen;MA Ben-kun. Effect of Electric Field on the Electron-Surface Optical Phonon Scattering Rates in Quantum Wires[J]. 中国物理快报, 1996, 13(4): 297-300.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1996/V13/I4/297
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