Characterisation of the influence function non-additivities for a 1024-actuator MEMS deformable mirror

1st AO4ELT Conference - Adaptive Optics for Extremely Large Telescopes

Volumn , Issue , 2020, Pages

  Blain, Célia ^a   Conan, Rodolphe ^a   Bradley, Colin ^a   Guyon, Olivier ^b   Vogel, Curtis ^c  

^a UNIVERSITY OF VICTORIA   (Canada)

^b NATIONAL ASTRONOMICAL OBSERVATORY OF JAPAN   (Japan)

^c UNIVERSITY OF MONTANA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE OPTICS; CONTROL THEORY; DEFORMATION; LASER PULSES; METHOD OF MOMENTS; MIRRORS; OPTICAL TELESCOPES; SUBSIDENCE;

CALIBRATION PROCESS; INFLUENCE FUNCTIONS; MEMBRANE DEFLECTIONS; MEMS DEFORMABLE MIRROR; NON-ADDITIVITY; OPEN LOOP CONTROL; OPEN-LOOP; RESIDUAL ERROR;

PROCESS CONTROL;

EID: 78149313017     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1051/ao4elt/201006009     Document Type: Conference Paper

References (5)

1. D. Gavel et al.,”Villages: An on-sky visible wavelength astronomy AO experiment using MEMS deformable mirror”, Proc. SPIE, 6888, 688804 (2008).
2. C. Blain et al.,”Simple iterative method for open-loop control of MEMS deformable mirrors”, Adaptive Optics Systems, Proc. SPIE,7015, pp. 701534-7001534-8 (2008).
3. K. Morzinski et al.,”The open-loop control of MEMS: Modeling and experimental results”, MEMS Adaptive Optics, Proc. SPIE, 6467, 64670G, (2007).
4. J. B. Stewart et al.,”Open-loop control of a MEMS deformable mirror for large-amplitude wavefront control”, OSA, 24, 12, 3827-3833 (2007).
5. C. R. Vogel and Q. Yang,”Modeling, simulation, and open-loop control of a continuous facesheet MEMS deformable mirror”, J. Opt. Soc. Am., 23, 5, (2006).