127I2频率调制光谱在微型Nd∶YVO4激光稳频中的应用

被引:5
作者
郑文强
毕志毅
罗明
马龙生
机构
[1] 华东师范大学光谱学与波谱学教育部重点实验室华东师范大学物理系
关键词
微型Nd∶YVO4激光器; 频率调制光谱; 稳频激光器;
D O I
暂无
中图分类号
TN248.1 [固体激光器];
学科分类号
摘要
采用 48 0MHz频率调制和光外差光谱检测技术 ,将半导体激光抽运Nd∶YVO4微型激光器的频率锁定在碘分子 5 32nm波段多普勒加宽的吸收谱线上。分析伺服误差信号表明 ,采用该技术锁定微型Nd∶YVO4激光频率 ,其稳定度可达到 10 - 1 0 (1s积分时间 )。
引用
收藏
页码:161 / 163
页数:3
相关论文
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