HOLE RELAXATION AND LUMINESCENCE POLARIZATION IN DOPED AND UNDOPED QUANTUM-WELLS

被引：134

作者：

UENOYAMA, T

SHAM, LJ

机构：

[1] Department of Physics, University of California, San Diego, La Jolla

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 64卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.64.3070

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Valence-hole relaxation by acoustic-phonon emission yields spin relaxation through the spin mixing of the hole-band states. In quantum wells, the hole-spin relaxation is incomplete. This leads to a unified theory of the polarization spectra for undoped and doped quantum wells, which explains the diverse features in the spectra. © 1990 The American Physical Society.

引用

页码：3070 / 3073

页数：4

共 11 条

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