The influence of surface phonons on polaron states in quantum dots

被引:0
作者
Maslov, A. Yu. [1 ]
Proshina, O. V. [1 ]
Rusina, A. N. [1 ]
机构
[1] AF Ioffe Phys Tech Inst, Politekhnicheskaya 26, St Petersburg 194021, Russia
来源
PHYSICS OF SEMICONDUCTORS, PTS A AND B | 2007年 / 893卷
关键词
polanon; quantum dot; surface phonons;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The influence of the surface phonons on the polaron effect in a quantum dot is investigated. We consider the polar quantum dot embedded into the polar matrix. The polaron energy shift for the electron and hole ground states is calculated. It is shown that the contribution of the surface phonons may exceed the bulk phonon contribution.
引用
收藏
页码:883 / +
页数:2
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