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Dr. C Sudha Kartha >
Please use this identifier to cite or link to this item:
http://purl.org/purl/4709
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| 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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