Abstract
The optical attenuation of laser radiation was studied in a 2-cyclooctylamino-5-nitropyridine-polyimide (COANP-PI) system with C70 fullerene additives, which is a promising nonlinear optical medium. The experiments were performed using the second-harmonic radiation of a pulsed neodymium laser. Data on the optical attenuation effect observed in the samples with different fullerene content are presented and analyzed proceeding from a qualitative model based on the possible complex formation in the system studied.
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Translated from Pis’ma v Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 26, No. 7, 2000, pp. 24–30.
Original Russian Text Copyright © 2000 by Kamanina, Kaporski\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \), Leyderman, Barrientos.
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Kamanina, N.V., Kaporskii, L.N., Leyderman, A. et al. The effect of optical attenuation of laser radiation in a fullerene-containing COANP-polyimide system. Tech. Phys. Lett. 26, 279–281 (2000). https://doi.org/10.1134/1.1262817
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DOI: https://doi.org/10.1134/1.1262817