Magnetic field induced donor exciton binding energy in a strained InAs/InP quantum wire

被引：11
作者：
Arunachalam, N. [2 ]
Yoo, ChangKyoo [1 ]
Peter, A. John [3 ]
机构：
[1] Kyung Hee Univ, Coll Engn, Dept Environm Sci & Engn, Ctr Environm Studies,Green Energy Ctr, Yongin 446701, Gyeonggi Do, South Korea
[2] Govt Hr Sec Sch, Dept Phys, Madurai 625109, Tamil Nadu, India
[3] Govt Arts & Sci Coll, Dept Phys, Madurai 625106, Tamil Nadu, India
来源：
SUPERLATTICES AND MICROSTRUCTURES | 2011年 / 49卷 / 01期
关键词：
Quantum wire; Exciton; NANOWIRES; DOTS;
D O I：
10.1016/j.spmi.2010.10.005
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Magneto-exciton bound donor is investigated in a strained InAs/InP quantum wire within the framework of single band effective mass approximation. The strain contribution to the potential is determined via deformation potential theory. The interband optical transition is computed with the various structural parameters in the influence of magnetic field. (C) 2010 Elsevier Ltd. All rights reserved.
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收藏
页码：43 / 51
页数：9
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