Paper
7 July 1983 Real Time Holographic Interferometry With Photorefractive BI12Si020 Crystals
A. Marrakchi, J. P. Herriau, J. P. Huignard
Author Affiliations +
Abstract
The high sensitivity combined with the externally controlled spatial frequency response of photoconductive electrooptic Bi12 Si 020 crystals (B.S.0.) allow real-time non destruc-tive testing either by phase conjugation in the four-wave mixing configuration (FWM) or by energy transfer in two-wave mixing experiments (TWM). Applications to image amplification and mode pattern visualisation of a vibrating 3-D diffuse object is demonstrated.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Marrakchi, J. P. Herriau, and J. P. Huignard "Real Time Holographic Interferometry With Photorefractive BI12Si020 Crystals", Proc. SPIE 0353, Industrial and Commercial Applications of Holography, (7 July 1983); https://doi.org/10.1117/12.933945
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Crystals

Holograms

Laser crystals

Energy transfer

Visualization

Holography

Modulation

Back to Top