Converting IR radiation with broad-band pumping in nonlinear-optical crystals

Криштоп В.В., Толстов Е.В., Строганов В.И., Сюй А.В. Преобразование инфракрасного излучения с широкополосной накачкой в нелинейно-оптических кристаллах // Оптический журнал. 2007. Т. 74. № 4. С. 24–26.

Krishtop V.V., Tolstov E.V., Stroganov V.I., Syuy A.V. Converting IR radiation with broad-band pumping in nonlinear-optical crystals [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 4. P. 24–26.

V. V. Krishtop, E. V. Tolstov, V. I. Stroganov, and A. V. Syuĭ, "Converting IR radiation with broad-band pumping in nonlinear-optical crystals," Journal of Optical Technology. 74 (4), 243-245 (2007). https://doi.org/10.1364/JOT.74.000243

This paper discusses the up-conversion spectra of broad-band thermal radiation in nonlinear optical crystals of lithium niobate and paratellurite with broad-band nonlaser pumping for various types of nonlinear interaction.