A radio-frequency impedance spectroscope for studying interaction of high-power laser radiation with crystals

被引：0
|
作者：
A. V. Konyashkin
A. V. Doronkin
V. A. Tyrtyshnyi
O. A. Ryabushkin
机构：
[1] NTO IRE Polyus,Kotel’nikov Institute of Radio Engineering and Electronics
[2] Moscow Institute of Physics and Technology,undefined
[3] Russian Academy of Sciences (Fryazino Branch),undefined
来源：
Instruments and Experimental Techniques | 2009年 / 52卷
关键词：
Laser Radiation; Pulse Laser Radiation; Uniform Heating; Nonuniform Heating; Radio Frequency Field;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A radio-frequency impedance spectroscope for studying the interaction of high-power laser radiation with nonlinear optical crystals has been developed. It has been revealed that the shape of the piezoelectric resonance line of a crystal heated with laser radiation is identical under both uniform heating in the absence of laser radiation and nonuniform heating resulting from the action of laser radiation. This allows introduction of the notion of the equivalent crystal temperature characterizing the nonuniform temperature distribution in a crystal exposed to laser radiation.
引用
收藏
页码：816 / 823
页数：7
相关论文
共 50 条
12345