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Proceedings Paper

Digital holographic amplification of interferograms in the Michelson interferometer using the phase-only LCOS modulator
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Paper Abstract

The method of amplification of hologram was applied to the so-called Rozhdestvenskiy hooks, that were obtained in the Rozhdestvenskiy interferometer (Michelson interferometer, combined with a grating spectrograph). In such a device the absorption lines reveal themselves as specific “hooks”, whose curvature provides the information about the atomic oscillator force. The holographic amplification “smoothes” the hooks and thus makes their analysis much simpler.

Paper Details

Date Published: 6 October 2017
PDF: 5 pages
Proc. SPIE 10438, Emerging Imaging and Sensing Technologies for Security and Defence II, 1043808 (6 October 2017); doi: 10.1117/12.2278049
Show Author Affiliations
Nikolay Balbekin, ITMO Univ. (Russian Federation)
Nikolay Petrov, ITMO Univ. (Russian Federation)
Sergey Pul'kin, Saint Petersburg State Univ. (Russian Federation)
Vladislav Shoev, Saint Petersburg State Univ. (Russian Federation)
Alexander Sevryugin, Saint Petersburg Electrotechnical Univ. (Russian Federation)
Ibrohim Tursunov, Saint Petersburg Electrotechnical Univ. (Russian Federation)
Dmitrii Venediktov, Saint Petersburg State Univ. (Russian Federation)
Vladimir Venediktov, Saint Petersburg State Univ. (Russian Federation)
Saint Petersburg Electrotechnical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10438:
Emerging Imaging and Sensing Technologies for Security and Defence II
Keith L. Lewis; Richard C. Hollins; Gerald S. Buller; Robert A. Lamb, Editor(s)

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