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Infrared image construction with computer-generated reflection hologramsComputer-generated reflection holograms hold substantial promise as a means of carrying out complex machining, marking, scribing, welding, soldering, heat treating, and similar processing operations simultaneously and without moving the work piece or laser beam. In the study described, a photographically reduced transparency of a 64 x 64 element Lohmann hologram was used to make a mask which, in turn, was used (with conventional photoresist techniques) to produce a holographic reflector. Images from a commercial CO2 laser (150W TEM(00)) and the holographic reflector are illustrated and discussed.
Document ID
19780029994
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Angus, J. C.
(Case Western Reserve Univ. Cleveland, OH, United States)
Coffield, F. E.
(Case Western Reserve Univ. Cleveland, OH, United States)
Edwards, R. V.
(Case Western Reserve Univ. Cleveland, OH, United States)
Mann, J. A., Jr.
(Case Western Reserve Univ. Cleveland, OH, United States)
Rugh, R. W.
(Case Western Reserve Univ. Cleveland, OH, United States)
Gallagher, N. C.
(Case-Western-Reserve University Cleveland, Ohio, United States)
Date Acquired
August 9, 2013
Publication Date
November 1, 1977
Publication Information
Publication: Applied Optics
Volume: 16
Subject Category
Instrumentation And Photography
Accession Number
78A13903
Funding Number(s)
CONTRACT_GRANT: NSG-3074
Distribution Limits
Public
Copyright
Other

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