A new sensor for laser tomography on ELTs

1st AO4ELT Conference - Adaptive Optics for Extremely Large Telescopes

Volumn , Issue , 2020, Pages

  Gendron, E ^a   Brangier, M ^a   Chenegros, G ^a   Vidal, F ^a   Hubert, Z ^a   Rousset, G ^a   Pouplard, F ^a  

^a UNIVERSITÉ PARIS DIDEROT   (France)

Author keywords

[No Author keywords available]

Indexed keywords

OPTICAL TELESCOPES; PHASE MEASUREMENT;

LASER SPOTS; LASER TOMOGRAPHY; LINEAR RESPONSE; PHASE GRADIENT; WAVE FRONT SENSORS;

ADAPTIVE OPTICS;

EID: 85084647615     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1051/ao4elt/201005003     Document Type: Conference Paper

References (3)

1. Oti J.E., Canales V.F., Cagigal M.P.,”Improvements on the optical differentiation wavefront sensor”, MNRAS 360, 1448-1454 (2005)
2. Oti J.E., Canales V.F., Cagigal M.P.,”Analysis of the signal-to-noise ratio in the optical differentiation wavefront sensor”, Optics Express, vol. 11, Issue 21, p.2783, (2003)
3. Hénault, F.”Wavefront sensor based on varying transmission filters: theory and expected performance”, Journal of Modern Optics, vol. 52, Issue 14, p.1917-1931, (2005)