BAND TAILS AND THE INSULATOR-METAL TRANSITION IN THE PERSISTENT PHOTOCONDUCTOR CD1-XMNXTEIN

被引：62

作者：

TERRY, I ^{[1
]}

PENNEY, T ^{[1
]}

VONMOLNAR, S ^{[1
]}

RIGOTTY, JM ^{[1
]}

BECLA, P ^{[1
]}

机构：

[1] MIT,FRANCIS BITTER NATL MAGNET LAB,CAMBRIDGE,MA 02139

来源：

SOLID STATE COMMUNICATIONS | 1992年 / 84卷 / 1-2期

关键词：

D O I：

10.1016/0038-1098(92)90331-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Persistent photoconductivity has been demonstrated in the dilute magnetic semiconductor Cd1-xMnxTe:In and has been used to elucidate the shape of the band tail. It is further shown that the insulator-metal transition may be approached, in one sample, by controlling the persistent carrier density with illumination.

引用

页码：235 / 240

页数：6

共 18 条

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