摘要
本文研究极性半导体中电子与表面光学声子和表面声学声子均为弱耦合时表面磁极化子的性质 ,讨论反冲效应中不同波矢声子之间相互作用对表面磁极化子有效质量的影响。
In this paper,the properties of the surface magnetopolaron weakly coupled with surface optical phonons and surface acoustic phonons in polar semiconductor were studied.The infuence of the interaction between phonons of different wave vectors in the recoil process on effective mass of the surface magnetopolaron was discussed.
基金
内蒙古自然科学基金资助课题!(990 0 9)