Acta Optica Sinica, Volume. 12, Issue 7, 611(1992)
Temperature tunable optical parametric oscillation in MgO: LINbO3
Temperature tuned MgO: LiNbO3 doubly and singly resonant optical parametric oscillators (OPO including DRO and SRO) pumped by the second harmonic of a pulsed Q-switched Nd:YAG laser have been demonstrated. The OPO's tuning ranges at the doubly and singly resonant forms tuned with temperature were 844.l-1411.3nm and 738.9-1032.2nm and the minimum pump thresholds were 0.22mJ/pulse and 0.66mJ/pulse, respectively. The maximum conversion efficiency of energy was 10.4%.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Temperature tunable optical parametric oscillation in MgO: LINbO3[J]. Acta Optica Sinica, 1992, 12(7): 611