Share Email Print
cover

Proceedings Paper

Recording of holograms by photostructural transformations in chalcogenide vitreous semiconductors
Author(s): Igor L. Zhurminsky; Natalia Bezverhaia
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Exposure and frequency characteristics of holograms obtained by the method of photo structural transformations in chalcogenide vitreous semiconductors have been studied. The maximal values of diffraction efficiency and sensitivity have been determined. The kinetics of isothermal erasure of holograms has been studied. The presence of residual holograms after a long erasure has been observed. Their diffraction efficiency is up to 20% from the initial value. The Bunsen-Roscoe's law is only observed at the ? = 1% at the recording of holograms by the method of photo structural transformations in chalcogenide vitreous films.

Paper Details

Date Published: 30 August 2002
PDF: 7 pages
Proc. SPIE 4924, Holography, Diffractive Optics, and Applications, (30 August 2002); doi: 10.1117/12.481505
Show Author Affiliations
Igor L. Zhurminsky, 3D AG (Switzerland)
Natalia Bezverhaia, Moldova State Univ. (Moldova)


Published in SPIE Proceedings Vol. 4924:
Holography, Diffractive Optics, and Applications
Dahsiung Hsu; Jiabi Chen; Yunlong Sheng, Editor(s)

© SPIE. Terms of Use
Back to Top