5 February 1996 Role of charge transfer states on photo-induced second-harmonic generation efficiency in glasses
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Proceedings Volume 2730, Second Iberoamerican Meeting on Optics; (1996) https://doi.org/10.1117/12.231014
Event: Second Iberoamerican Meeting on Optics, 1995, Guanajuato, Mexico
Abstract
The model of photoinduced growth of X(2) susceptibility in glasses is considered. The process of formation of X(2) grating includes the formation of charge transfer states under interference of multiphoton absorption processes without throwing electron in conduction band. The results of calculation of photoinduced second harmonic generation (PSHG) efficiency on this grating are compared with experimentally observed PSHG in barium-boron-silicate glasses doped of rare-earth ions.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexei L. Diikov, Alexei L. Diikov, } "Role of charge transfer states on photo-induced second-harmonic generation efficiency in glasses", Proc. SPIE 2730, Second Iberoamerican Meeting on Optics, (5 February 1996); doi: 10.1117/12.231014; https://doi.org/10.1117/12.231014
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