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Proceedings Paper

Hartmannometer versus Fizeau Interferometer: advantages and drawbacks
Author(s): Alexander Nikitin; Julia Sheldakova; Alexis Kudryashov; Dmitrii Denisov; Valerii Karasik; Alexey Sakharov
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Paper Abstract

In this paper we consider two approaches widely used in optical testing: Shack-Hartmann wavefront sensor and Fizeau interferometer technique. Fizeau interferometer that is widely used in optical testing can be easily transformed to a device using Shack-Hartmann wavefront sensor, the alternative technique to check optical components. We call this device Hartmannometer, and compare its features to those of Fizeau interferometer.

Paper Details

Date Published: 6 April 2015
PDF: 9 pages
Proc. SPIE 9369, Photonic Instrumentation Engineering II, 936905 (6 April 2015); doi: 10.1117/12.2085263
Show Author Affiliations
Alexander Nikitin, Active Optics Night N (opt) Ltd. (Russian Federation)
AKA Optics SAS (France)
Julia Sheldakova, Active Optics Night N (opt) Ltd. (Russian Federation)
AKA Optics SAS (France)
Alexis Kudryashov, Active Optics Night N (opt) Ltd. (Russian Federation)
AKA Optics SAS (France)
Dmitrii Denisov, Bauman Moscow State Technical Univ. (Russian Federation)
Valerii Karasik, Bauman Moscow State Technical Univ. (Russian Federation)
Alexey Sakharov, Bauman Moscow State Technical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9369:
Photonic Instrumentation Engineering II
Yakov G. Soskind; Craig Olson, Editor(s)

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