Paper
8 March 1989 UV Generation By Frequency Conversion In BBO
P. Lokai, B. Burghardt, D. Basting, W. Muckenheim
Author Affiliations +
Proceedings Volume 1017, Nonlinear Optical Materials; (1989) https://doi.org/10.1117/12.949969
Event: 1988 International Congress on Optical Science and Engineering, 1988, Hamburg, Germany
Abstract
By frequency-doubling of a pulsed dye laser iii beta-bariumborate, ultraviolet radiation down to 205 nm can be generated with high efficiency. A simple method of sum frequency generation (ω + 2ω + 3ω) extends the wavelength range close to 197 nm, in a cooled crystal even to 195 nm. The most interesting excimer laser wavelength 193 nm can be obtained by sum frequency generation using an infrared dye laser and an excimer laser operating at 248 nm. The lowest wavelength obtained in this way is 189 nm.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
P. Lokai, B. Burghardt, D. Basting, and W. Muckenheim "UV Generation By Frequency Conversion In BBO", Proc. SPIE 1017, Nonlinear Optical Materials, (8 March 1989); https://doi.org/10.1117/12.949969
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Cited by 3 scholarly publications.
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KEYWORDS
Crystals

Dye lasers

Excimer lasers

Second-harmonic generation

Nonlinear crystals

Ultraviolet radiation

Laser crystals

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