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Yu Yu Babinets, Yu V Vlasenko, M P Lisitsa, V M Mitsa, V P Pinzenik and I V Fekeshgazi
©, 1988 American Institute of Physics.
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Citation Yu Yu Babinets et al 1988 Sov. J. Quantum Electron. 18 1279
DOI 10.1070/QE1988v018n10ABEH012480
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An investigation was made of the dependences of the parameters of linear and two-photon absorption, and also of the optical damage threshold on the concentration of arsenic in Asx(GeS2)1 – x. The lowest linear and nonlinear losses and the highest damage threshold were observed when the atomic concentration of arsenic was of the order of 7%. A model was used to attribute this behavior to changes in the local coordination of the atoms.