Photorefractive effect in ZnGeP2 single crystal

被引：3

作者：

Karavaev, P. M. ^{[1
]}

Abusev, V. M. ^{[1
]}

Medvedkin, G. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Ioffe Physicotech Inst, St Petersburg 194021, Russia

来源：

TECHNICAL PHYSICS LETTERS | 2006年 / 32卷 / 06期

关键词：

42.65.-k; 78.20.-e;

D O I：

10.1134/S1063785006060149

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The photorefractive effect in a diamondlike single crystal of ZnGeP2 has been studied for the first time. This phenomenon can be used for holographic data recording in ZnGeP2 crystals. Two-wave mixing in the bulk of ZnGeP2 has been studied. The diffusion length of photogenerated charge carriers, the Maxwell relaxation time, and the product mu tau of the charge carrier mobility and lifetime have been determined.

引用

页码：498 / 500

页数：3

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