Optical properties of the low-molecular amorphous azochromophores and their application in holography

The films based on the low-molecular amorphous azochromophore 2-(3-(4-((4- (Ethyl(2-(trityloxy)ethyl)amino)phenyl)diazenyl)styryl)-5,5-dimethylcyclohex-2-enylidene) malononitrile (IWK-2M) were prepared. The optical properties of the material, such as transmittance and reflection spectra of the film,...

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Bibliographic Details
Published in:Journal of physics. Conference series 2015-06, Vol.619 (1), p.12055
Main Authors: Gerbreders, A, Aleksejeva, J, Bulanovs, A, Ogurcovs, A, Zarins, E, Tokmakovs, A, Vembris, A
Format: Article
Language:English
Subjects:
Chemical etching
Holography
Malononitrile
Optical properties
Physics
Polarization
Recording
Spectral sensitivity
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Summary:The films based on the low-molecular amorphous azochromophore 2-(3-(4-((4- (Ethyl(2-(trityloxy)ethyl)amino)phenyl)diazenyl)styryl)-5,5-dimethylcyclohex-2-enylidene) malononitrile (IWK-2M) were prepared. The optical properties of the material, such as transmittance and reflection spectra of the film, sensitivity to polarization holographic recording by two wavelengths (405 and 532 nm) were studied. The direct relief formation during the polarization holographic recording was explored, relief depth dependence on exposure and record beam intensity was investigated. The holographic matrix on this material base was produced without chemical etching process; the replication of holographic image was performed.
ISSN:1742-6588
1742-6596
1742-6596
DOI:10.1088/1742-6596/619/1/012055