Nonlinear optical properties of a new crystal GdCa4O(BO3)3

被引：0

作者：

Zhang, Shaojun

Sun, Lianke

Wang, Zhengping

Chen, Huanchu

Zhang, Shujun

Cheng, Ruiping

Wang, Qingpu

Zhao, Shengzhi

Zhnag, Xingyu

机构：

来源：

Guangxue Xuebao/Acta Optica Sinica | 2000年 / 20卷 / 02期

关键词：

Gadolinium compounds - Neodymium lasers - Nonlinear optics - Second harmonic generation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The phase-matching curve of GCOB crystal was calculated and experimentally measured. The measured data of phase-matching angle are well fit to the calculated curve. The second-harmonic generation conversion efficiency of a Q-switched Nd:YAG laser with a GCOB crystal of 5 mm in length is about 26.7%. Comparing the conversion efficiency with that of the same length BBO crystal, the effective nonlinear coefficient is estimated to be close to that of BBO crystal.

引用

页码：272 / 274