Laser interferometric control problems in adaptive astronomical telescope

Vyatcheslav V. Anistchenko; Sergey N. Koreshev; Vadim A. Parfenov; Vladimir I. Podoba; Alexander G. Seregin; Victor I. Sidorov

doi:10.1117/12.177273

9 June 1994 Laser interferometric control problems in adaptive astronomical telescope

Vyatcheslav V. Anistchenko, Sergey N. Koreshev, Vadim A. Parfenov, Vladimir I. Podoba, Alexander G. Seregin, Victor I. Sidorov

Author Affiliations +

Proceedings Volume 2200, Amplitude and Intensity Spatial Interferometry II; (1994) https://doi.org/10.1117/12.177273
Event: 1994 Symposium on Astronomical Telescopes and Instrumentation for the 21st Century, 1994, Kailua, Kona, HI, United States

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.

Citation Download Citation

Vyatcheslav V. Anistchenko, Sergey N. Koreshev, Vadim A. Parfenov, Vladimir I. Podoba, Alexander G. Seregin, and Victor I. Sidorov "Laser interferometric control problems in adaptive astronomical telescope", Proc. SPIE 2200, Amplitude and Intensity Spatial Interferometry II, (9 June 1994); https://doi.org/10.1117/12.177273

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available