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Please use this identifier to cite or link to this item: http://purl.org/purl/4709

Title: Investigation on the panchromaticity of silver-doped poly(vinyl alcohol)/acrylamide photopolymer
Authors: Sudha Kartha, C
Pramitha, Vayalamkuzhi
Rani, Joseph
Sreekumar, K
Issue Date: 13-Jun-2011
Publisher: Optical Society of America
Abstract: An investigation on the panchromaticity of a silver-doped poly(vinyl alcohol)/acrylamide photopolymer system is presented in this paper. Frequency-doubled Nd:YAG (532 nm) and Arþ (488 nm) lasers were used for the characterization of the films. Previous studies using an He–Ne laser (632:8 nm) showed that plane-wave transmission grating with a high diffraction efficiency of 75% could be stored in the optimized film. From the present study, it was noted that transmission gratings with 70% diffraction efficiency could be recorded using Arþ and Nd:YAG lasers, thereby elucidating the possibility of using the developed photopolymer system as a competent panchromatic recording medium
Description: APPLIED OPTICS / Vol. 50, No. 18 / 20 June 2011
URI: http://dyuthi.cusat.ac.in/purl/4709
Appears in Collections:Dr. C Sudha Kartha

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