SPIN-RESONANCE OF ELECTRONS BOUND TO DONORS IN DILUTED MAGNETIC SEMICONDUCTORS

被引：3

作者：

ZORKANI, I

KARTHEUSER, E

RODRIGUEZ, S

机构：

[1] UNIV LIEGE,INST PHYS,B-4000 LIEGE,BELGIUM

[2] PURDUE UNIV,DEPT PHYS,W LAFAYETTE,IN 47907

来源：

SOLID STATE COMMUNICATIONS | 1990年 / 74卷 / 12期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0038-1098(90)90991-J

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present a theory of the integrated absorption coefficient by donors in a large-gap semiconductor having an arbitrary crystal structure. Comparison between theory and experiment in the case of Cd0.9Mn0.1Se leads to a value of the strength, λ, of the spin-orbit interaction equal to (2.7 ± 0.5) 10-10 eV cm and a value of ae = 44 A ̊ for the effective Bohr radius of a donor ground state. © 1990.

引用

页码：1275 / 1278

页数：4

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