SPIN SPLITTING AND ANISOTROPY OF CYCLOTRON-RESONANCE IN THE CONDUCTION-BAND OF GAAS

被引：78

作者：

MAYER, H

ROSSLER, U

机构：

[1] Institut für Theoretische Physik, Universität Regensburg

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.44.9048

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The recently observed spin splitting and anisotropy of cyclotron resonance in the conduction band of GaAs is quantitatively explained using a conduction-band Hamiltonian derived from a 14 x 14 k.p model together with an established parameter set. We thus demonstrate the importance of remote band contributions in the valence-band part of the Hamiltonian, which have been neglected so far.

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页码：9048 / 9051

页数：4

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