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Proceedings Paper

New algorithm for spatial phase recovery using intensity measurements
Author(s): Justo Arines; J. J. F. Suarez; Jorge Ares
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Paper Abstract

We present a new spatial phase diversity algorithm, using intensity measurements obtained in two different planes: the focal plane, and a displaced plane near to the focal point. The algorithm consists of a hybridization of a kind of Gerchberg-Saxton iterative algorithm with the hybrid one has been performed, finding that we can recover more complicated phases with the new proposed algorithm.

Paper Details

Date Published: 14 August 2001
PDF: 4 pages
Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); doi: 10.1117/12.437148
Show Author Affiliations
Justo Arines, Univ. de Santiago de Compostela (Spain)
J. J. F. Suarez, Univ. de Santiago de Compostela (Spain)
Jorge Ares, Univ. de Santiago de Compostela (Spain)


Published in SPIE Proceedings Vol. 4419:
4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications

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