Device for illuminating an electro-optical medium for recording

Details Device for illuminating an electro-optical medium for recording Device for illuminating an electro-optical medium for recording

1983-06-16

1985-09-24

Corbin, John K.

Optics: measuring and testing

Range or remote distance finding

With photodetection

350355, 350 364, 356347, G01B 9027, G02F 129, G03H 100

Patent

active

045429553

ABSTRACT:
The invention relates to electro-optical media which make it possible to record holograms in real time. It consists in using a lamina of a selected material such as bismuth-silicon oxide, this lamina being subjected to a transverse electric field perpendicular to the fringes of the hologram to be inscribed, and in illuminating this lamina with a light beam which is not coherent with the two object and reference beams which interfere within this lamina.

REFERENCES:
patent: 4304458 (1981-12-01), Huignard et al.
patent: 4442455 (1984-04-01), Huignard et al.

Affiliated with

Also associated with

Rating

Device for illuminating an electro-optical medium for recording does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for illuminating an electro-optical medium for recording , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for illuminating an electro-optical medium for recording will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1610886