小型NYAB脉冲激光器和双向倍压移相调压式泵浦源  

Pulsed Minilaser of NYAB Crystal and Bilateral Voltage-Multiplying Pumping Source of Phase-Shift Voltage Regulation Mode

作　　者：陈光[1] 黄奕川[1] 邱闽旺[1] 罗遵度[1] 

机构地区：[1]中国科学院福建物质结构研究所,福州350002

出　　处：《光电工程》1991年第6期1-6,共6页Opto-Electronic Engineering

摘　　要：本文阐述了以双向倍压移相调压式泵浦源泵浦的新型自倍频激光晶体NYAB小型脉冲激光器的结构、泵浦源的线路组成、泵浦源技术指标和有关设计依据、光泵的辐射光谱与自倍频激光工作物质NYAB晶体吸收光谱的匹配以及为适应NYAB晶体的荧光寿命而选配泵浦光的光脉冲宽度等问题。A mini-laser system of a novel self-frequency-doubling laser material pumped by a bilateral voltage-multiplying source of phase-shift voltage regulation mode is described. The structure of laser system, the circuit composition and specifications of pumping source, the match between emission spectrum of pumping source and abosrption spectrum in NYAB crystal and how to select the pulase duration of pumping light to suit the fluorescence lift time of NYAB crystal are discussed.

关 键 词：脉冲激光器 泵浦源 倍压 移相 调压 

分 类 号：TN248[电子电信—物理电子学]