… reported the PR performance of a PVK-based polymer composite with DEANST as a NLO
… was found to be almost identical to a PVK-based PR composite. A PR molecular glass of a …

… photorefractive effect in polymers … photorefractive polymers provide a low-cost show that
grating buildup times increase significantly during alternative to the traditional photorefractive …

… The photorefractive polymer composite investigated in this study consists of the photoconductor
poly(N-vinylcarbazole) (PVK), a small amount of 2,4,7-trinitro-9-fluorenone (TNF), which …

… However, previous attempts at PVK-based photorefractive composites have generally
suffered from a number of shortcomings. In particular, the electro-optic chromophore tends to …

… /polymer hybrid materials offer additional advantages over the existing photo-refractive
materials, eg, a faster response, a broad-band spectral sensitivity, and new photo-refractive …

… photorefractive nonlinearities, the dynamic response of the materials has usually been
sacrificed, especially in PVK-based com… photorefractive device where an efficient photorefractive …

… (T g ), the polymer chains are frozen and the orientational … the photorefractive performance
of a PVK-based polymer was … the photorefractive performance of a particular PVK-based …

… LUS receivers have been presented using two types of PR polymer composites: PVK-based
polymer composites PVK/AODCST/BBP/PCBM and PVK/DCDHF-6/BBP/PCBM (49.5/35/15/…

… with those of the PVK-based one. It is noteworthy that our composites showed much higher
response rate than PVK-based composites. Recently PVK-based composites showing a …

… Following initial reports of photorefractivity in a PVKbased polymer composite in 1992,[20,211
there has been increasing interest in such systems owing to the native charge transporting …