Infrared hologram recording method

Details Infrared hologram recording method Infrared hologram recording method

1975-04-21

1977-06-07

Weinblatt, Mayer

Gas separation: apparatus

Electric field separation apparatus

With means to add charged solid or liquid particles to...

96 27E, 96 452, 350 35, G03C 504, G03C 550

Patent

active

040281043

ABSTRACT:
A process is disclosed whereby infrared holograms can be recorded in photographic silver halide emulsions as positive images. High resolution holograms have been produced with 1.06 .mu.m radiation in photographic plates by utilizing the Herschel reversal effect.

REFERENCES:
patent: 3158478 (1964-11-01), Eaton et al.
patent: 3178997 (1965-04-01), Kelly
patent: 3556631 (1971-01-01), Cook
patent: 3642477 (1972-02-01), Trusheim et al.
patent: 3685997 (1972-08-01), Kellogg et al.
patent: 3811885 (1974-05-01), Marchanr et al.
IBM Technical Disclosure Bull. vol. 13, No. 8 1/71 "Forming High Efficiency Holograms," Pennington et al. pp. 2282-2283.
Data Release by Kodak "Kodak Materials for Holography", 1969, pp. 1-10.

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