Optika Atmosfery i Okeana Journal

Vol. 19, issue 02-03, article # 13

Soldatov A. N., Vasil'eva A. V., Ermolaev A. P., Polunin Yu. P., Sidorov I. V., Filonov A. G. Research laser system for resonance ablation of materials. // Atmospheric and oceanic optics. 2006. V. 19. No. 02-03. P. 152-157. PDF
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Abstract:

A system for investigations of the resonance laser ablation effect in polymers and biological tissues was designed, constructed, tested, and evaluated. The laser facility is based on a Sr-vapor laser operating at λ = 6.456, 3.0665, 3.0111, 2.92, 1.0917, and 1.0330 m. The system is capable of measuring laser output parameters varied in a wide range: average power between 1 and 10 W, pulse repetition rate between 1 and 20 kHz, pulse energy between 0.1 and 1 mJ, and energy density between 1 and 20 J/cm². Experimental data on the resonance laser ablation of polyamide-6 (caprolon) and muscular tissue (bovine muscle) are presented.