Optical heterodyne-Zeeman modulation magnetic rotation spectroscopic technique

被引：0
|
作者：
Chen, YQ [1 ]
Bi, ZY [1 ]
Cai, PP [1 ]
Ding, JX [1 ]
Wang, RJ [1 ]
Lu, JJ [1 ]
Ma, LS [1 ]
机构：
[1] E China Normal Univ, Dept Phys, Lab Quantum Phys, Shanghai 200062, Peoples R China
来源：
CHINESE SCIENCE BULLETIN | 1999年 / 44卷 / 20期
关键词：
optical heterodyne spectroscopy; magnetic rotation spectroscopy; transient molecules;
D O I：
10.1007/BF02886342
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Optical heterodyne detection using 500 MHz phase modulation was combined with the Zeeman modulation-magnetic rotation spectroscopy (ZM-MRS) to form a new spectroscopic technique, which effectively reduced the amplitude fluctuation from laser source and greatly improved the signal-to-noise ratio in the detection of transient molecules.
引用
收藏
页码：1867 / 1871
页数：5
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