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Proceedings Paper

Holographic testing of relief with submicron accuracy
Author(s): Yuri N. Zakharov
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Paper Abstract

Diffuse surface relief profile is obtained by contour map generation with the help of multiple- wavelength holography at basic and doubled frequencies of ruby laser. Correlation with etalon may also be produced.

Paper Details

Date Published: 10 December 1993
PDF: 2 pages
Proc. SPIE 2108, International Conference on Holography, Correlation Optics, and Recording Materials, (10 December 1993); doi: 10.1117/12.165405
Show Author Affiliations
Yuri N. Zakharov, Nizhny Novgorod State Univ. (Russia)


Published in SPIE Proceedings Vol. 2108:
International Conference on Holography, Correlation Optics, and Recording Materials
Oleg V. Angelsky, Editor(s)

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