Dependence of Holographic Photosensitivity Intensity of Azobenzene Molecular and Chalcogenide Glassy Films
The 13th International Conference on Global Research and Education "Inter Academia 2014": Digest 2014
Pēteris Augustovs, Andris Ozols, Elmārs Zariņš, Valdis Kokars

Photosensitivity light intensity dependence of holographic grating recording in three azobenzene molecular glassy films (denoted as WE-3, ZWK-3, ZWK-2TB) and one amorphous chalcogenide film As40S15Se45 (As-S-Se) has been experimentally explored in the intensity range from 0.035 to 1.16 W/cm2. It is found that photosensitivity increases when recording light intensity is increased. The physical reasons are discussed and a simple mathematical model is given explaining the obtained results.


Atslēgas vārdi
Photosensitivity intensity dependence, holography, azobenzene molecular films, chalcogenide amorphous films

Augustovs, P., Ozols, A., Zariņš, E., Kokars, V. Dependence of Holographic Photosensitivity Intensity of Azobenzene Molecular and Chalcogenide Glassy Films. No: The 13th International Conference on Global Research and Education "Inter Academia 2014": Digest, Latvija, Rīga, 10.-12. septembris, 2014. Riga: Riga Technical University, 2014, 65.-66.lpp. ISBN 978-9934-10-583-8.

Publikācijas valoda
English (en)
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