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Proceedings Paper

High-resolution H1-H2 single-beam reflection holography using DuPont photopolymer holographic recording film
Author(s): David W. Rush; Miranda Schatten; Julius Goldhar; Geoffrey L. Burdge
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Paper Abstract

We report an experimental study of the use of DuPont photopolymer Holographic Recording Film to record high resolution reflection holograms of an integrated circuit chip with an initial film-to-object separation of 1.5 millimeters. A two-step H1-H2 recording sequence is used to transfer H1 images to the H2 film plane. Because of emulsion shrinkage, the optimum H2 recording wavelength is approximately 10 nm shorter than the H1 recording wavelength. The H2 reflection holograms, which are incoherently illuminated and viewed through a conventional microscope, reconstruct high resolution images with clearly resolved micron sized features.

Paper Details

Date Published: 1 February 1998
PDF: 10 pages
Proc. SPIE 3358, Sixth International Symposium on Display Holography, (1 February 1998); doi: 10.1117/12.301496
Show Author Affiliations
David W. Rush, Univ. of Maryland/College Park (United States)
Miranda Schatten, Univ. of Maryland/College Park (United States)
Julius Goldhar, Univ. of Maryland/College Park (United States)
Geoffrey L. Burdge, Univ. of Maryland/College Park (United States)

Published in SPIE Proceedings Vol. 3358:
Sixth International Symposium on Display Holography
Tung H. Jeong, Editor(s)

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