Ground-state energy of X- and X+ trions in a two-dimensional quantum well at an arbitrary mass ratio

被引：40

作者：

Sergeev, RA ^{[1
]}

Suris, RA ^{[1
]}

机构：

[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 194021, Russia

来源：

PHYSICS OF THE SOLID STATE | 2001年 / 43卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/1.1366005

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A simple model variational function is proposed for an adequate unified description of X+ and X- two-dimensional trions over the entire range of electron-to-hole mass ratios with the use of a minimum number of variable parameters. (C) 2001 MAIK "Nauka/Interperiodica".

引用

页码：746 / 751

页数：6

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