Study of second harmonic generation by n
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Anirban Mitra; Hidetsugu Yoshida; Hisanori Fujita; Masahiro Nakatsuka
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Article
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2006
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Elsevier Science
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English
β 259 KB
We present the correction of the phase distortion which occurs during the second harmonic generation by non-linear crystals, such as KDP and KTP at high average power laser. This is due to the optical quality and thicknesses of the crystals which in turn influence the quality of the incident laser b