Modeling of optical aberration correction using a liquid crystal device | Zendy

Xinghua Wang | Zendy; Bin Wang | Zendy; Paul McManamon | Zendy; John J. Pouch | Zendy; Félix A. Miranda | Zendy; Philip J. Bos | Zendy

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Modeling of optical aberration correction using a liquid crystal device

Author(s) -

Xinghua Wang,

Bin Wang,

Paul McManamon,

John J. Pouch,

Félix A. Miranda,

Philip J. Bos

Publication year - 2005

Publication title -

proceedings of spie, the international society for optical engineering/proceedings of spie

Language(s) - English

Resource type - Conference proceedings

SCImago Journal Rank - 0.192

H-Index - 176

eISSN - 1996-756X

pISSN - 0277-786X

DOI - 10.1117/12.626284

Subject(s) - distortion (music) , optics , liquid crystal , wavefront , telescope , materials science , adaptive optics , work (physics) , optoelectronics , computer science , physics , cmos , amplifier , thermodynamics

Gruneisen has shown that small, light weight, liquid crystal based devices can correct for the optical distortion caused by an imperfect primary mirror in a telescope and has discussed the efficiency of this correction. In this paper we expand on that work and propose a semi- analytical approach for quantifying the efficiency of a liquid crystal based wavefront corrector for this application.

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