Efficient External Resonant Frequency Doubling Green Laser in Bulk Periodically Poled KTiOPO4

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Chinese Journal of Lasers >Volume 29 >Issue 12 >Page 1057 > Article

Chinese Journal of Lasers
Vol. 29, Issue 12, 1057 (2002)

Efficient External Resonant Frequency Doubling Green Laser in Bulk Periodically Poled KTiOPO4

[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]

Author Affiliations

[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Efficient External Resonant Frequency Doubling Green Laser in Bulk Periodically Poled KTiOPO4[J]. Chinese Journal of Lasers, 2002, 29(12): 1057 Copy Citation Text

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Abstract

An efficient green laser has been realized by external frequency doubling of a LD-pumped single-frequency ring cw Nd∶YVO_4 laser in PPKTP resonator. The maximum green power is 76 mW at IR input power of 150 mW, resulting in the conversion efficiency of 50.6%.

Keywords

external resonant frequency doubling quasi-phase-matched KTiOPO4 LD-pumped single frequency laser