11 January 2005 Optical-controlled matrix switch and free-space optical interconnection by photorefractive polymers
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Abstract
By irradiating alternative external light into the system with four-wave mixing in photorefractive polymers, the restriction on the generation of a phase conjugate beam or diffracted light will be demonstrated in this experiment. In addition, in order to verify the use of a two-dimensional array for simultaneous switching, the elimination of only part of diffraction grating recorded will be experimentally conducted.
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Atsushi Okamoto, Hisatoshi Funakoshi, Masatoshi Bunsen, Akinori Nishio, "Optical-controlled matrix switch and free-space optical interconnection by photorefractive polymers", Proc. SPIE 5642, Information Optics and Photonics Technology, (11 January 2005); doi: 10.1117/12.573440; https://doi.org/10.1117/12.573440
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