Real time adaptive optics correction with a ferroelectric liquid crystal spatial light modulator and Shack-Hartmann wavefront sensor

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3126, Issue , 1997, Pages 185-190

  Birch, Philip M ^a   Gourlay, James ^a   Doble, Nathan P ^a   Purvis, Alan ^a  

^a DURHAM UNIVERSITY   (United Kingdom)

Author keywords

Binary correction; Ferroelectric liquid crystal; Halfwave correction

Indexed keywords

ATMOSPHERIC TURBULENCE; BIREFRINGENCE; FERROELECTRIC MATERIALS; INTERFEROMETERS; LIGHT MODULATION; MATHEMATICAL MODELS; NEMATIC LIQUID CRYSTALS; PHASE SHIFT; WAVEFRONTS;

SHACK-HARTMANN WAVEFRONT SENSORS;

ADAPTIVE OPTICS;

EID: 0031289338     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.290146     Document Type: Conference Paper

References (6)

1. Binary adaptive optics: Atmospheric wave-front correction with a half-wave phase shifter
2. Binary optical correction of a wavefront aberration using spatial light modulators
3. Wave-front correction and production of Zernike modes with a liquid crystal spatial light modulator
4. Simulations of a Kolmogorov phase screen
5. Modal compensation of atmospheric turbulence phase distortion
6. Real time optical aberration correction with a FLC SLM