Acta Optica Sinica, Volume. 15, Issue 10, 1302(1995)
Laser Characteristics of Nd:S-VAP Crystal Pumped with Dye-Laser
The absorption spectrum of a sort of new crystal Nd:S-VAP was measured,which showed that Nd:S-VAP is appropriately pumped at 583.0 nm and 809.0 nm. By using tunable dye-laser as pumping light, the performance of low threshold and high efficiency Nd:S-VAP laser has been realized. Up to 50% slop efficiency and down to 2 mJ threshold energy were obtained. The center wavelength of frequency-doubling laser is 536.0 nm and the emission linewidth is 1.4 nm. In addition, the prospect application of Nd:S-VAP crystal for low threshold, high efficiency miniature laser pumped with LD was disscussed.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Laser Characteristics of Nd:S-VAP Crystal Pumped with Dye-Laser[J]. Acta Optica Sinica, 1995, 15(10): 1302