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Optical-component-only adaptive optics

Abstract: This Letter introduces a technique for performing binary adaptive optics, which is carried out by optical components only, without the help of any electronic or optoelectronic device. In this technique, the interferogram produced by a point diffraction interferometer modulates a light-driven crystal. The modulated light-driven crystal may produce pupil-plane only-phase or only-amplitude binary masks to mitigate phase aberrations. The capability of working unsupported makes it suitable for application in hard-to-reach or hazardous locations such as satellites, underwater, or contaminated places. The Letter includes an experimental validation where the ability of the technique to produce pupil amplitude masking is confirmed.

 Fuente: Optics letters, 2021, 46 (14), 3452 - 3455

Editorial: Hasta 2008 incluído : Optical Society of America . A partir de 2009: The Optical Society (OSA)

 Fecha de publicación: 01/06/2021

Nº de páginas: 4

Tipo de publicación: Artículo de Revista

 DOI: 10.1364/OL.432667

ISSN: 0146-9592,1539-4794,1071-2763

Proyecto español: AYA2016-78773-C2-1-P

Url de la publicación: https://doi.org/10.1364/OL.432667

Autores/as

ANTONIO FUENTES RUIZ

MIGUEL ANGEL CAGIGAS GARCIA