Radial thresholding to mitigate laser guide star aberrations on centre-of-gravity-based Shack-Hartmann wavefront sensors

Monthly Notices of the Royal Astronomical Society

Volumn 398, Issue 3, 2009, Pages 1461-1467

  Lardière, Olivier ^a   Conan, Rodolphe ^a   Bradley, Colin ^a   Jackson, Kate ^a   Hampton, Peter ^a  

^a UNIVERSITY OF VICTORIA   (Canada)

Author keywords

Instrumentation: adaptive optics; Methods: analytical; Methods: laboratory

Indexed keywords

ADAPTIVE OPTICS; SODIUM; STARS;

CENTER OF GRAVITY; FINITE DISTANCE; INSTRUMENTATION: ADAPTIVE OPTICS; LASER GUIDE STAR; METHODS:ANALYTICAL; METHODS:LABORATORY; SHACK-HARTMANN WAVEFRONT SENSORS; SODIUM LAYER; STARS: BE; THRESHOLDING;

ABERRATIONS;

EID: 70249102122     PISSN: 00358711     EISSN: 13652966     Source Type: Journal    
DOI: 10.1111/j.1365-2966.2009.15199.x     Document Type: Article

References (14)

1. Beletic J. W. et al., 2005, Exp. Astron., 19, 103
2. Clare R. M., van Dam M. A., Bouchez A. H., 2007, Opt. Express, 15, 4711
3. Conan R., Lardière O., Herriot G., Bradley C., Jackson K., 2009, Appl. Opt., 48, 1198
4. Davis D. S., Hickson P., Herriot G., She C.-Y., 2006, Opt. Lett., 31, 3369
5. Ellerbroek B. et al., 2008, Proc. SPIE, 7015, 70150R
6. Gilles L., Ellerbroek B., 2008, Opt. Lett., 33, 1159
7. Herriot G., Hickson P., Ellerbroek B., Véran J.-P., Ye C. S., Clare R., Looze D., 2006, Proc. SPIE, 6272, 62721I
8. Lardière O., Conan R., Bradley C., Jackson K., Herriot G., 2008, Opt. Express, 16, 5527
9. Nicolle M., Fusco T., Rousset G., Michau V., 2004, Opt. Lett., 29, 2743
10. Noll R. J., 1976, J. Opt. Soc. Am., 66, 207
11. Poyneer L. A., 2003, Appl. Opt., 42, 5807
12. Thomas S., Fusco T., Tokovinin A., Nicolle M., Michau V., Rousset G., 2006, MNRAS, 371, 323
13. Thomas S., Adkins S., Gavel D., Fusco T., Michau V., 2008, MNRAS, 387, 173
14. Wizinowich P. et al., 2006, PASP, 118, 297