Paper
1 January 1998 Mechanisms of holographic recording in amorphous semiconductor films
Andris O. Ozols, Nina Nordman, Olli Nordman
Author Affiliations +
Abstract
The mechanisms of holographic recording in (mainly chalcogenide) amorphous semiconductor films are reviewed including photoinduced structural changes, relaxational structural changes, recharging of localized states in the band gap, and photoinduced anisotropy. The holographic properties in these cases are compared. Different effects of hologram self-enhancement are also considered.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Andris O. Ozols, Nina Nordman, and Olli Nordman "Mechanisms of holographic recording in amorphous semiconductor films", Proc. SPIE 3347, Optical Information Science and Technology (OIST97): Optical Recording Mechanisms and Media, (1 January 1998); https://doi.org/10.1117/12.301418
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Cited by 3 scholarly publications.
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KEYWORDS
Holography

Holograms

Chalcogenides

Amorphous semiconductors

Chemical species

Refractive index

Anisotropy

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