Acta Optica Sinica, Volume. 13, Issue 10, 878(1993)
Study on the characteristics of second harmonic in PTR
In this paper, the frequency characteristics, dependences of second- harmonic amplitude and phase on the sample thickness and the excitation power have been discussed theoretically and experimently. The comparision between fundamental signal and second-harmonic signal also has been presented.
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[in Chinese], [in Chinese]. Study on the characteristics of second harmonic in PTR[J]. Acta Optica Sinica, 1993, 13(10): 878
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