Accurate Sellmeier equations for AgGaS2 in the 0.565-10.6321 μm spectral range

Kiyoshi Kato; Valentin Petrov; Kentaro Miyata

doi:10.1117/12.2576419

5 March 2021 Accurate Sellmeier equations for AgGaS₂ in the 0.565-10.6321 μm spectral range

Kiyoshi Kato, Valentin Petrov, Kentaro Miyata

Proceedings Volume 11670, Nonlinear Frequency Generation and Conversion: Materials and Devices XX; 116701K (2021) https://doi.org/10.1117/12.2576419
Event: SPIE LASE, 2021, Online Only

Conference Poster

Abstract

This paper reports on the updated Sellmeier equations for AgGaS₂ that provide an excellent reproduction of the 90° phasematching conditions for up-conversion of a CO₂ laser to the green spectral range (0.565–0.566 μm) as well as those for difference-frequency generation using wavelengths below 0.7 μm.

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Citation Download Citation

Kiyoshi Kato, Valentin Petrov, and Kentaro Miyata "Accurate Sellmeier equations for AgGaS₂ in the 0.565-10.6321 μm spectral range", Proc. SPIE 11670, Nonlinear Frequency Generation and Conversion: Materials and Devices XX, 116701K (5 March 2021); https://doi.org/10.1117/12.2576419

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