Real-time acquisition of complex optical fields by binary amplitude modulation

Eduardo Peters, Pere Clemente, E. Salvador-Balaguer, Enrique Tajahuerce, Pedro Andrés, Darío G. Pérez, Jesús Lancis

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

12 Citas (Scopus)

Resumen

We describe, through simulations and experiments, a real-time wavefront acquisition technique using random binary amplitude masks and an iterative phase retrieval algorithm based on the Fresnel propagator. By using a digital micromirror device, it is possible to recover an unknown complex object by illuminating with this set of masks and simultaneously recording the resulting intensity patterns with a high-speed camera, making this technique suitable for dynamic applications.

Idioma originalInglés
Páginas (desde-hasta)2030-2033
Número de páginas4
PublicaciónOptics Letters
Volumen42
N.º10
DOI
EstadoPublicada - 15 may 2017
Publicado de forma externa

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