Optimal Polarization for Holographic Grating Readout in W-75 Azobenzene Molecular Glassy Film

Abstracts of Riga Technical University 54th International Scientific Conference. Section: Material Science and Applied Chemistry 2013
Andris Ozols, Dmitrijs Saharovs, Reinholds Nulle, Elmārs Zariņš, Valdis Kokars

Holographic gratings (HG) in photosensitive materials are generally recorded by spatially modulated light intensity and light polarization distributions [1]. Thus the resulting HG is anisotropic and readout light polarization is important to achieve the maximum recording efficiency. In this paper, we have experimentally studied the effect of readout light polarization on the HG recording efficiency in a W-75 molecular glassy film and have found the optimal readout polarizations. No such studies are made until now, to our knowledge

Atslēgas vārdi
Keywords – holographic gratings, light polarization, azobenzene molecular glassy films, chromophores

Ozols, A., Saharovs, D., Nulle, R., Zariņš, E., Kokars, V. Optimal Polarization for Holographic Grating Readout in W-75 Azobenzene Molecular Glassy Film. No: Abstracts of Riga Technical University 54th International Scientific Conference. Section: Material Science and Applied Chemistry, Latvija, Rīga, 14.-16. oktobris, 2013. Riga: RTU Press, 2013, 55.-55.lpp. ISBN 9789934104640.

Publikācijas valoda
English (en)