Combining spatially filtered Shack-Hartmann wavefront sensing and coronagraphy in closed loop AO simulations

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5490, Issue PART 2, 2004, Pages 695-704

  Korkiakoski, Visa ^a   Louarn, Miska Le ^a   Vérinaud, Christophe ^a  

^a EUROPEAN SOUTHERN OBSERVATORY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE OPTICS; COMPUTER SIMULATION; IMAGE ANALYSIS; IMAGE RECONSTRUCTION; LIGHT INTERFERENCE; OPTICAL RESOLVING POWER; SIGNAL FILTERING AND PREDICTION;

CORONOGRAPHIC IMAGES; EXOPLANET DETECTION; POINT SPREAD FUNCTION (PSF); WAVEFRONT SENSOR (WFS);

OPTICAL PHASE CONJUGATION;

EID: 11144303420     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.551084     Document Type: Conference Paper

References (5)

1. L. A. Poyneer and B. Macintosh, "Spatially-filtered wave-front sensor for high-order adaptive optics," JOSA 21, pp. 810-819, 2004.
2. D. Rouan, P. Riaud, A. Boccaletti, Y. Clénet, and A. Labeyrie, "The Four-Quadrant Phase-Mask Coronagraph. I. Principle," Publications of the Astonomical Society of the Pacific 112, pp. 1479-1486, Nov. 2000.
3. V. Korkiakoski, Parallel simulation of a coronagraph for extremely large telescopes, Helsinki University of Technology, Master's thesis, 2004.
4. M. Le Louarn, J. Braud, E. Fedrigo, V. Korkiakoski, and C. Verinaud, "Parallel simulation tools for ao on elts," this conference, 2004.
5. A. Burrows, D. Sudarsky, C. Sharp, M. S. Marley, W. B. Hubbard, J. I. Lunine, T. Guillot, D. Saumon, and R. Freedman, "Advances in the Theory of Brown Dwarfs and Extrasolar Giant Planets (invited review)," in ASP Conf. Ser. 134: Brown Dwarfs and Extrasolar Planets, R. Rebolo, E. Martin, and M. Zapatero-Osorio, eds., 134, pp. 354-+, ASP Conf. Series, 1998.