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Proceedings Paper

Laser interferometric control problems in adaptive astronomical telescope
Author(s): Vyatcheslav V. Anistchenko; Sergey N. Koreshev; Vadim A. Parfenov; Vladimir I. Podoba; Alexander G. Seregin; Victor I. Sidorov
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Paper Abstract

The paper deals with the problem of choosing proper wavelength for a wavefront sensor involving an internal laser source and a hologram on the surface of the primary mirror of a telescope. Some results of dimensional calculations for the optical arrangement for recording the hologram structure are presented. As a result a conclusion is drawn on the possibility of reducing the size of an optical stand for making this structure by increasing the operation wavelength of the control channel of a telescope.

Paper Details

Date Published: 9 June 1994
PDF: 12 pages
Proc. SPIE 2200, Amplitude and Intensity Spatial Interferometry II, (9 June 1994); doi: 10.1117/12.177273
Show Author Affiliations
Vyatcheslav V. Anistchenko, S.I. Vavilov State Optical Institute (Russia)
Sergey N. Koreshev, S.I. Vavilov State Optical Institute (Russia)
Vadim A. Parfenov, S.I. Vavilov State Optical Institute (Russia)
Vladimir I. Podoba, S.I. Vavilov State Optical Institute (Russia)
Alexander G. Seregin, S.I. Vavilov State Optical Institute (Russia)
Victor I. Sidorov, S.I. Vavilov State Optical Institute (Russia)


Published in SPIE Proceedings Vol. 2200:
Amplitude and Intensity Spatial Interferometry II
James B. Breckinridge, Editor(s)

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