| 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 |
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| 引用本文： | 张辉,彭月祥,臧二军. 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(5): 641-643 |
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| 作者姓名： | 张辉 彭月祥 臧二军 |
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| 作者单位： | 中国科学院物理研究所计量测试高技术联合实验室,北京,100080;北京交通大学理学院,北京,100044;中国计量科学研究院,北京,100013 |
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| 基金项目： | 中国科学院院长基金资助项目 |
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| 摘 要： | 采用三次谐波稳频的方法，对Nd：YVO4／KTP环形倍频激光器的碘吸收谱线的超精细结构进行研究，在实验上观测到的两组谱线的超精细结构与理论值基本相符，其中，观测到的R(70)36-1谱线属于第一激发态跃迁，这一结果尚未见报道。
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| 关 键 词： | 三次谐波稳频 超精细结构 碘吸收谱线 |
| 文章编号： | 1000-0593(2005)05-0641-03 |
| 修稿时间： | 2005-03-05 |
Studies on the Hyperfine Structures of I2 Absorption Line with Third Harmonic Frequency Stabilization in Nd:YVO4-KTP Ring Laser |
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| ZHANG Hui,PENG Yue-xiang,ZANG Er-jun. Studies on the Hyperfine Structures of I2 Absorption Line with Third Harmonic Frequency Stabilization in Nd:YVO4-KTP Ring Laser[J]. Spectroscopy and Spectral Analysis, 2005, 25(5): 641-643 |
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| Authors: | ZHANG Hui PENG Yue-xiang ZANG Er-jun |
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| Affiliation: | Joint Laboratory of the Advanced Technology in Measurements, Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China. |
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| Abstract: | The experiment for research on the hyperfine structure of I 2 absorption lines with third harmonic frequency stabilization in Nd:YVO 4 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. |
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| Keywords: | Third harmonic Hyperfine structure I 2 absorption line |
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