We have observed an extremely large micro-watt laser induced photorefractive effects in nematic liquid crystal doped with C/sub 60/ and single-wall carbon nanotubes. The effective refractive index change coefficient can be as large as 20 cm/sup 2//Watt.
Supra-nonlinear photorefractive response of C/sub 60/ and single-wall carbon nanotube-doped nematic liquid crystal
2003-01-01
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Conference paper
Electronic Resource
English
WDD4 Photorefractive Effect in Nematic Liquid Crystals Doped with Nonlinear Optical Chromophores
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