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Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 2010, Volume 152, Book 3, Pages 87–92
(Mi uzku863)
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The XIII International Youth Scientific School "The Coherent Optics and Optical Spectroscopy"
Nonlinear optical limiting of copper nanoparticles synthesized in silica glass by ion implantation
A. N. Golubeva, S. I. Nikitina, A. L. Stepanovab a Kazan State University
b Zavoisky Physical Technical Institute, Kazan Scientific Center of the Russian Academy of Sciences
Abstract:
The nonlinear optical properties of the composite material based on quartz glass with copper nanoparticles synthesized by ion implantation were investigated. The optical limiting effect for laser emission with a wavelength of 532 nm, energy of 18–22 $\mu J$ and pulse duration of 12 ns was observed. Based on $z$-scan measurements the nonlinear absorption factor of $(3.63\pm0.09)\cdot10^{-6}$ m/W was estimated.
Keywords:
metal nanoparticles, nanomaterials, nonlinear absorption, $z$-scan, ion implantation.
Received: 18.01.2010
Citation:
A. N. Golubev, S. I. Nikitin, A. L. Stepanov, “Nonlinear optical limiting of copper nanoparticles synthesized in silica glass by ion implantation”, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 152, no. 3, Kazan University, Kazan, 2010, 87–92
Linking options:
https://www.mathnet.ru/eng/uzku863 https://www.mathnet.ru/eng/uzku/v152/i3/p87
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