1 July 1990 Wideband tunable UV laser sources by BBO crystal
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Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 123055 (1990) https://doi.org/10.1117/12.2294822
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States
Abstract
We have performed the output of tunable UV laser wavelength 367.5-378.2nm, 281.8- 292.3nm, 223.2-230.8nm by P-BaB204(BBO). The sum-frequency generation between R6G dye laser and fundamental wave (W) of Nd-YAG laser by a BBO crystal cut at 38°, The output of continuously tunable over rage 376.5-378.2nm has been obtained. The pulse energy is over 1.3mJ, the conversion efficiency is 10%. The R6G dye laser, which pumped by frequency doubled YAG laser, has been frequency doubled in a BBO crystal cut at 45°, the tunable range of 281.8-292.3nm and about 8mJ pulse energy have been gained, efficiency is 30%, and the sum frequency of the pump laser's FW and the dye laser's SHG enter another BBO crystal cut at 45°, the tunable range 223.2-230.8nm, the pulse energy is over 100PJ, q=10%.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yiqian Yuan, "Wideband tunable UV laser sources by BBO crystal", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 123055 (1 July 1990); doi: 10.1117/12.2294822; https://doi.org/10.1117/12.2294822
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