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Proceedings Paper

Adaptive optics system application for solar telescope
Author(s): V. P. Lukin; V. M. Grigor'ev; L. V. Antoshkin; N. N. Botugina; O. N. Emaleev; P. A. Konyaev; P. G. Kovadlo; N. P. Krivolutskiy; L. N. Lavrionova; V. I Skomorovski
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Paper Abstract

The possibility of applying adaptive correction to ground-based solar astronomy is considered. Several experimental systems for image stabilization are described along with the results of their tests. Using our work along several years and world experience in solar adaptive optics (AO) we are assuming to obtain first light to the end of 2008 for the first Russian low order ANGARA solar AO system on the Big Solar Vacuum Telescope (BSVT) with 37 subapertures Shack-Hartmann wavefront sensor based of our modified correlation tracker algorithm, DALSTAR video camera, 37 elements deformable bimorph mirror, home made fast tip-tip mirror with separate correlation tracker. Too strong daytime turbulence is on the BSVT site and we are planning to obtain a partial correction for part of Sun surface image.

Paper Details

Date Published: 15 July 2008
PDF: 12 pages
Proc. SPIE 7015, Adaptive Optics Systems, 70156T (15 July 2008); doi: 10.1117/12.787565
Show Author Affiliations
V. P. Lukin, Institute of Atmospheric Optics (Russia)
Tomsk State Univ. (Russia)
V. M. Grigor'ev, Institute of Solar-Terrestrial Physics (Russia)
L. V. Antoshkin, Institute of Atmospheric Optics (Russia)
N. N. Botugina, Institute of Atmospheric Optics (Russia)
O. N. Emaleev, Institute of Atmospheric Optics (Russia)
P. A. Konyaev, Institute of Atmospheric Optics (Russia)
P. G. Kovadlo, Institute of Solar-Terrestrial Physics (Russia)
N. P. Krivolutskiy, Institute of Atmospheric Optics (Russia)
L. N. Lavrionova, Institute of Atmospheric Optics (Russia)
V. I Skomorovski, Institute of Solar-Terrestrial Physics (Russia)

Published in SPIE Proceedings Vol. 7015:
Adaptive Optics Systems
Norbert Hubin; Claire E. Max; Peter L. Wizinowich, Editor(s)

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