Share Email Print
cover

Proceedings Paper

Self-processing photopolymer systems for holographic recording with red or near infrared sensitivity
Author(s): Daniel-Joseph Lougnot
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

The recent development of laser diodes emitting in the far red or near infrared range and which exhibit coherence length exceeding a few centimeters has opened new perspectives in the field of holography. However, the availability of recording materials with sensitivity in this spectral region often stands in the way of the development of new concrete applications. In this respect, this paper deals with a photopolymer recording system which shows great promise. Various compositions were optimized in which holograms can be recorded from 647 to 854 nm. Depending on the recording wavelength used, their holographic sensitivities range from 0.5 to 2 cm2J.

Paper Details

Date Published: 20 January 1994
PDF: 11 pages
Proc. SPIE 2042, Photopolymers and Applications in Holography, Optical Data Storage, Optical Sensors, and Interconnects, (20 January 1994); doi: 10.1117/12.166306
Show Author Affiliations
Daniel-Joseph Lougnot, URA CNRS (France)


Published in SPIE Proceedings Vol. 2042:
Photopolymers and Applications in Holography, Optical Data Storage, Optical Sensors, and Interconnects
Roger A. Lessard, Editor(s)

© SPIE. Terms of Use
Back to Top