ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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4
Issue
vol 67 / April, 2024
Article
UDC 535-1/-3

COLOR IMAGE FORMATION AT LASER OXIDATION OF METALS

S. G. Gorny
Laser Center; General Director


G. V. Odintsova
ITMO University, Saint Petersburg, 197101, Russian Federation; scientific researcher


M. I. Patrov
“Laser Center” Public Corporation; Engineer


K. V. Yudin
“Laser Center” Public Corporation; Chief Technologist


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Abstract. Experimental results and theoretical analysis of color image formation at laser oxidation of stainless steel surface are presented. A method is proposed for choice of laser radiation parameters to ensure a desirable color of the film.
Keywords: laser-matter interaction, laser, ablation, oxidation, thin films.