Wavefront curvature sensing on extended arbitrary scenes: Simulation results

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3353, Issue , 1998, Pages 918-929

  Kupke, Renate ^a   Roddier, Francois J ^a   Mickey, Donald L ^a  

^a UNIVERSITY OF HAWAII   (United States)

Author keywords

Adaptive optics; Solar astronomy; Wavefront sensors

Indexed keywords

ASTROPHYSICS; CURVE FITTING; OPTICAL SYSTEMS; PHOTOLITHOGRAPHY; SENSORS; WAVEFRONTS; ABERRATIONS; ADAPTIVE OPTICS; COMPUTER SIMULATION; MONTE CARLO METHODS;

ACCURATE MEASUREMENTS; ADDITIVE GAUSSIAN NOISE; CURVATURE SENSING; EXTENDED OBJECTS; LAPLACIAN; MATHEMATICAL TREATMENTS; MONTE-CARLO SIMULATIONS; REFERENCE SOURCES; SENSOR SIGNALS; SIMULATION RESULTS; SOLAR ASTRONOMY; STATIC ABERRATIONS; WAVE-FRONT CURVATURES; WAVEFRONT SENSORS; WAVEFRONT SENSOR;

UNDERWATER ACOUSTICS; OPTICAL SENSORS;

EID: 0032273109     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.321700     Document Type: Conference Paper

References (5)

1. J. E. Graves, M. J. Northcott, F. Roddier, C. Roddier, and L. Close, "First light on Hokupa'a," in Adaptive Optical Systems Technologies, D. Bonaccini and R. K. Tyson, eds., Proc. SPIE 3353, 1998.
2. W. Schmidt and T. Kentischer, "Optical system of an advanced solar correlation tracker," Astron. and Astrophys. Suppl. 133, pp. 363-368, 1995.
3. R. G. Paxman, J. Seldin, M. G. Löfdahl, and G. B. Scharmer, "Evaluation of phase-diversity techniques for solar image restoration," Ap. J. 466, pp. 1087-1099, 1996.
4. C. C. Keller and O. von der Luhe, "Solar speckle polarimetry," Astron. and Astrophys. 261, pp. 321-328, 1992.
5. T. E. Berger, M. G. Löfdahl, R. S. Shine, and A. M. Title, "Measurements of solar magnetic element motion from high-resolution filtergrams," Ap. J. 495, pp. 973-983, 1998.