• Chinese Optics Letters
  • Vol. 15, Issue 11, 111401 (2017)
Shu Hu1, Baodong Gai1、2, Jingwei Guo1、*, Pengyuan Wang1, Xueyang Li1、2, Hui Li1, Jinbo Liu1, Shan He1、2, Xianglong Cai1, Dong Liu1, Ying Chen1, Fengting Sang1, and Yuqi Jin1
Author Affiliations
  • 1Key Laboratory of Chemical Lasers, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
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    DOI: 10.3788/COL201715.111401 Cite this Article Set citation alerts
    Shu Hu, Baodong Gai, Jingwei Guo, Pengyuan Wang, Xueyang Li, Hui Li, Jinbo Liu, Shan He, Xianglong Cai, Dong Liu, Ying Chen, Fengting Sang, Yuqi Jin. Population inversion in sodium D2 transition based on sodium-ethane excimer pairs[J]. Chinese Optics Letters, 2017, 15(11): 111401 Copy Citation Text show less
    Experiment scheme of XPNaL fluorescence lifetime and ASE.
    Fig. 1. Experiment scheme of XPNaL fluorescence lifetime and ASE.
    Fluorescence decaying of Na D2 line. Inset: a spectrum of sodium fluorescence.
    Fig. 2. Fluorescence decaying of Na D2 line. Inset: a spectrum of sodium fluorescence.
    Intensity increasing of the sodium D2 line ASE signal with the pumping pulse energy. Inset: the sodium D2 line ASE spectrum.
    Fig. 3. Intensity increasing of the sodium D2 line ASE signal with the pumping pulse energy. Inset: the sodium D2 line ASE spectrum.
    (Color online) Waveform comparison between the sodium D2 line ASE and pumping laser.
    Fig. 4. (Color online) Waveform comparison between the sodium D2 line ASE and pumping laser.
    Sodium D2 line ASE intensity versus sodium atom vapor density.
    Fig. 5. Sodium D2 line ASE intensity versus sodium atom vapor density.
    Shu Hu, Baodong Gai, Jingwei Guo, Pengyuan Wang, Xueyang Li, Hui Li, Jinbo Liu, Shan He, Xianglong Cai, Dong Liu, Ying Chen, Fengting Sang, Yuqi Jin. Population inversion in sodium D2 transition based on sodium-ethane excimer pairs[J]. Chinese Optics Letters, 2017, 15(11): 111401
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