Chin. Phys. Lett.  2002, Vol. 19 Issue (1): 40-43    DOI:
Original Articles |
Observation of Two Quasistatic Wings of Laser-Induced Collision Energy Transfer
ZHENG Rui-Hua;CHEN De-Ying;ZHAO Xiao-Yan;LÜ Zhi-Wei;MA Zu-Guang
Institute of Opto-Electronics and National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001
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ZHENG Rui-Hua, CHEN De-Ying, ZHAO Xiao-Yan et al  2002 Chin. Phys. Lett. 19 40-43
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Abstract We investigate experimentally Laser-induced collision energy transfer for transitions both from Eu(6s6p 8P9/2 to Sr(5s10s)1S0 and from Eu(6s6p)8- P7/2 to Sr(5s8d)1D2. Two quasi-static wings are observed in their excited function spectra. By using two dipole-dipole interactions, a spectral line from numerical calculation is consistent with the experimental line in two quasi-static wings.
Keywords: 32.80.-t      34.50.Rk     
Published: 01 January 2002
PACS:  32.80.-t (Photoionization and excitation)  
  34.50.Rk (Laser-modified scattering and reactions)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2002/V19/I1/040
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ZHENG Rui-Hua
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