Q Wang, L Wang, L Yu - Macromolecular rapid …, 2000 - Wiley Online Library
In this article, we review recent progress in the area of photorefractive polymers. Photorefractive (PR) polymers are multifunctional materials which combine …
Y Cui, B Swedek, N Cheng, KS Kim… - The Journal of Physical …, 1997 - ACS Publications
A novel photorefractive polymer composite has been developed in which a new organic dye, 4-[N-(2-hydroxyethyl)-N-methylamino]-4 '-[(6-hydroxyhexyl) sulfonyl] stilbene, is used as a …
WE Moerner, SM Silence - Chemical reviews, 1994 - ACS Publications
The photorefractive (PR) effect is defined as spatial modulation of the index of refraction due to charge redistribution in an optically nonlinear material. The effect arises when …
HJ Bolink, C Arts, VV Krasnikov, GG Malliaras… - Chemistry of …, 1997 - ACS Publications
We report on the synthesis and characterization of a novel photorefractive polymer composite that consists of a bifunctional molecule based on the charge-transport molecule …
L Yu, W Chan, Z Bao, SXF Cao - Macromolecules, 1993 - ACS Publications
To manifest a photorefractive effect, the polymer must possess a photocharge generator, a charge transporter, a charge trapping center, and a nonlinear optical (NLO) chromophore …
D Wright, U Gubler, Y Roh, WE Moerner, M He… - Applied Physics …, 2001 - pubs.aip.org
A nonlinear optical chromophore for photorefractive applications containing a 2- dicyanomethylen-3-cyano-2, 5-dihydrofuran acceptor group is presented. When doped into …
R Wortmann, C Poga, RJ Twieg, C Geletneky… - The Journal of …, 1996 - pubs.aip.org
It is demonstrated that the microscopic mechanism of the photorefractive (PR) effect in organic composites with low glass transition temperatures involves the formation of …
The design of polymeric materials with optimized photoconductivity and nonlinear optical properties is of major interest for emerging optical applications using photorefractive …
L Yu, YM Chen, WK Chan - The Journal of Physical Chemistry, 1995 - ACS Publications
A novel photorefractive polymer containing a conjugated backbone and a second-order nonlinear optical chromophore has been investigated. Detailed studies including …