BEHAVIOR OF DONOR-ACCEPTOR RECOMBINATION EMISSION IN II-VI CRYSTALS SUBJECTED TO MAGNETIC-RESONANCE

被引：59

作者：

DUNSTAN, DJ ^{[1
]}

DAVIES, JJ ^{[1
]}

机构：

[1] UNIV HULL,DEPT PHYS,HULL HU6 7RX,N HUMBERSIDE,ENGLAND

来源：

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS | 1979年 / 12卷 / 14期

关键词：

D O I：

10.1088/0022-3719/12/14/027

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Donor-acceptor radiative recombination in II-VI and other materials is subject to spin selection rules, so that the emission intensity is altered when magnetic resonance transitions are stimulated. The conditions for obtaining such changes are examined and particular attention is paid to the transient response of the system to sudden changes in microwave power. A simplified rate equation approach is found to account for the essential features of the behaviour and shows the concept of donor-acceptor pairs to be of central importance.

引用

页码：2927 / 2944

页数：18

共 20 条

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