• Chinese Journal of Lasers
  • Vol. 30, Issue 11, 993 (2003)
[in Chinese]*, [in Chinese], [in Chinese], [in Chinese], and [in Chinese]
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  • [in Chinese]
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    [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study of Spatial Effects in Spectrally Resolved Two-beam Coupling Pump-probe Technique[J]. Chinese Journal of Lasers, 2003, 30(11): 993 Copy Citation Text show less

    Abstract

    The effects of spatial distribution on the experimental results are studied in spectrally resolved two-beam coupling pump-probe technique. Results may be totally different when different spatial region of probe field is chosen to be measured. Interpretation is given using the theory presented in this paper. Nonlinear refractivity and two-photon absorption of GaP are obtained by numerical fitting the experimental results. Spatial-spectral resolved signal may be obtained by using appropriate spatial gates.
    [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study of Spatial Effects in Spectrally Resolved Two-beam Coupling Pump-probe Technique[J]. Chinese Journal of Lasers, 2003, 30(11): 993
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