Photoprocesses in laser thermochemistry of heterogenous reactions

Dgamshid T. Alimov; Vladimir Ya. Goldman; Alexander V. Khaydarov

doi:10.1117/12.23714

1 October 1990 Photoprocesses in laser thermochemistry of heterogenous reactions

Dgamshid T. Alimov, Vladimir Ya. Goldman, Alexander V. Khaydarov

Proceedings Volume 1352, 1st Intl School on Laser Surface Microprocessing; (1990) https://doi.org/10.1117/12.23714
Event: International School on Laser Surface Microprocessing, 1989, Tashkent, Uzbekistan

Abstract

The present paper studies laser stimulation of high-temperature thermochemical processes. Pulse radiation or radiation of high—power OW—laser were used to stimulate diffusion processes in /1 , 2 and others!. Such an effect usually results in excitation of thermal degrees of freedom. We were interested only in the processes of pho tostirnulation and thus we used OW-lasers of low power which do not distort thermal dynamics of the processes. At the same time the radiation quantum energy was sufficient for an effective excitation of the electron subsystem of the sample where diffusion processes were studied.

Citation Download Citation

Dgamshid T. Alimov, Vladimir Ya. Goldman, and Alexander V. Khaydarov "Photoprocesses in laser thermochemistry of heterogenous reactions", Proc. SPIE 1352, 1st Intl School on Laser Surface Microprocessing, (1 October 1990); https://doi.org/10.1117/12.23714

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