北京师范大学学报（自然科学版）2017，Vol.53Issue(4)：395-398,4.DOI:10.16360/j.cnki.jbnuns.2017.03.004
半导体表面薄膜的有效量子限制长度和极化子研究
Effective length of quantum confinement and polaron characteristics in semiconductor surface films
摘要
Abstract
Within the framework of fractional-dimensional space approach,the effective length of quantum confinement is determined by an equivalent method.Result of binding energy and effective mass of a polaron confined in a GaAs film deposited on an AlxGa1 x substrate for different aluminum concentration at different values of film thickness have been investigated.关键词
有效量子限制长度/分数维方法/极化子/GaAs薄膜Key words
effective length of quantum confinement/fractional-dimensional approach/polaron/GaAs film分类
数理科学引用本文复制引用
李华,刘炳灿,田强..半导体表面薄膜的有效量子限制长度和极化子研究[J].北京师范大学学报（自然科学版）,2017,53(4):395-398,4.基金项目
国家自然科学基金资助项目(10574011,10974017) （10574011,10974017）
