PHOTOREFRACTIVE PROPERTIES AND SELF-PUMPED PHASE CONJUGATION OF TETRAGONAL FE-DOPED KTA1-XNBXO3 CRYSTAL

被引：32

作者：

WANG, JY ^{[1
]}

GUAN, QC ^{[1
]}

LIU, YG ^{[1
]}

WEI, JQ ^{[1
]}

WANG, DD ^{[1
]}

LIAN, YW ^{[1
]}

YANG, HG ^{[1
]}

YE, PX ^{[1
]}

机构：

[1] CHINESE ACAD SCI,INST PHYS,BEIJING 100080,PEOPLES R CHINA

来源：

APPLIED PHYSICS LETTERS | 1992年 / 61卷 / 23期

关键词：

D O I：

10.1063/1.108082

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This letter reports the two-wave mixing experimental results of tetragonal Fe-doped KTa1-xNbxO3. A 7.3 cm-1 gain coefficient and 42% diffraction efficiency have been obtained. For the first time internally self-pumped phase conjugation is being observed in this crystal. At room temperature, the conjugate reflectivity measured is 21%.

引用

页码：2761 / 2763

页数：3

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