Studies on the Hyperfine Structures of I2 Absorption Line with Third Harmonic Frequency Stabilization in Nd:YVO4-KTP Ring Laser
ZHANG Hui1, PENG Yue-xiang2, ZANG Er-jun3
1. Joint Laboratory of the Advanced Technology in Measurements, Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China 2. School of Science, Beijing Jiaotong University, Beijing 100044, China 3. National Institute of Metrology, Beijing 100013, China
Abstract:The experiment for research on the hyperfine structure of I2 absorption lines with third harmonic frequency stabilization in Nd:YVO4-KTP ring laser has been done. The hyperfine structures of two lines have been observed and the results are comparable with the theoretical calculations. One of the two lines is R(70) 36-1 is the transition of the excited state.
Key words:Third harmonic;Hyperfine structure;I2 absorption line
张 辉1,彭月祥2,臧二军3. Nd:YVO4/KTP环形倍频激光器三次谐波稳频碘吸收谱线超精细结构的研究[J]. 光谱学与光谱分析, 2005, 25(05): 641-643.
ZHANG Hui1, PENG Yue-xiang2, ZANG Er-jun3 . Studies on the Hyperfine Structures of I2 Absorption Line with Third Harmonic Frequency Stabilization in Nd:YVO4-KTP Ring Laser . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25(05): 641-643.
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