20 May 1996 Investigation of a second-harmonic generation in BBO inside a cavity of a cw linear dye laser with different pumping
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Proceedings Volume 2800, Nonlinear Optical Interactions and Wave Dynamics; (1996) https://doi.org/10.1117/12.240508
Event: International Conference on Coherent and Nonlinear Optics, 1995, St. Petersburg, Russian Federation
Abstract
Continuous linear laser on dyes Rhodamine 6G and DCM, operating in a mode of intracavity frequency doubling is experimentally investigated. Efficiency of radiation transformation is determined by means of a nonlinear (beta) -BaB2O4 crystal and Ar+ pump lasers of a wide power range with various cross distribution of radiation. Effective narrow- band ((Delta) (lambda) on the order of 0.01 - 0.1 cm-1) generation in the field of 285 - 315 nm and broadband ((Delta) (lambda) on the order of 5 nm) UV-radiation in the field of 310 - 350 nm is received. Dependencies, describing influence of discrepancies of installations of crystal on the power of the second harmonic radiation, are determined.
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Alexander A. Apolonski, S. M. Kobtsev, N. I. Sorokin, "Investigation of a second-harmonic generation in BBO inside a cavity of a cw linear dye laser with different pumping", Proc. SPIE 2800, Nonlinear Optical Interactions and Wave Dynamics, (20 May 1996); doi: 10.1117/12.240508; https://doi.org/10.1117/12.240508
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