Colodro-Conde, C., Velasco, S., Fernandez-Valdivia, J. J., Lopez, R., Oscoz, A., Rebolo, R., Femenia, B., King, D. L., Labadie, L., Mackay, C., Muthusubramanian, B., Perez Garrido, A., Puga, M., Rodriguez-Coira, G., Rodriguez-Ramos, L. F., Rodriguez-Ramos, J. M., Toledo-Moreo, R. and Villo-Perez, I. (2017). Laboratory and telescope demonstration of the TP3-WFS for the adaptive optics segment of AOLI. Mon. Not. Roy. Astron. Soc., 467 (3). S. 2855 - 2869. OXFORD: OXFORD UNIV PRESS. ISSN 1365-2966

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Abstract

Adaptive Optics Lucky Imager (AOLI) is a state-of-the-art instrument that combines adaptive optics (AO) and lucky imaging (LI) with the objective of obtaining diffraction-limited images in visible wavelength at mid- and big-size ground-based telescopes. The key innovation of AOLI is the development and use of the newTwo Pupil Plane Positions Wavefront Sensor (TP3WFS). The TP3-WFS, working in visible band, represents an advance over classical wavefront sensors such as the Shack-Hartmann WFS because it can theoretically use fainter natural reference stars, which would ultimately provide better sky coverages to AO instruments using this newer sensor. This paper describes the software, algorithms and procedures that enabled AOLI to become the first astronomical instrument performing real-time AO corrections in a telescope with this new type of WFS, including the first control-related results at the William Herschel Telescope.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Colodro-Conde, C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Velasco, S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fernandez-Valdivia, J. J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lopez, R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Oscoz, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rebolo, R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Femenia, B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
King, D. L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Labadie, L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mackay, C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Muthusubramanian, B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Perez Garrido, A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Puga, M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rodriguez-Coira, G.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rodriguez-Ramos, L. F.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rodriguez-Ramos, J. M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Toledo-Moreo, R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Villo-Perez, I.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-230131
DOI: 10.1093/mnras/stx262
Journal or Publication Title: Mon. Not. Roy. Astron. Soc.
Volume: 467
Number: 3
Page Range: S. 2855 - 2869
Date: 2017
Publisher: OXFORD UNIV PRESS
Place of Publication: OXFORD
ISSN: 1365-2966
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
SYSTEM; IMAGES; POLYNOMIALS; PRINCIPLES; TURBULENCE; LIGHTMultiple languages
Astronomy & AstrophysicsMultiple languages
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/23013

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