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Proceedings Paper

Decomposition of a coherent light field using a phase Zernike filter
Author(s): Svetlana N. Khonina; Victor V. Kotlyar; Victor A. Soifer; Yixin Wang; Dazun Zhao
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Paper Abstract

Aberration of the coherent wavefront are analyzed using a phase Zernike filter. Developed iterative methods allow us to design a filter that decomposes the analyzed light field into a set of diffraction orders with amplitudes proportional to the circular Zernike polynomials. Operation of a 25-channel filter is simulated.

Paper Details

Date Published: 19 August 1998
PDF: 4 pages
Proc. SPIE 3573, OPTIKA '98: 5th Congress on Modern Optics, (19 August 1998); doi: 10.1117/12.324588
Show Author Affiliations
Svetlana N. Khonina, Image Processing Systems Institute (Russia)
Victor V. Kotlyar, Image Processing Systems Institute (Russia)
Victor A. Soifer, Image Processing Systems Institute (Russia)
Yixin Wang, Beijing Institute of Technology (Singapore)
Dazun Zhao, Beijing Institute of Technology (China)

Published in SPIE Proceedings Vol. 3573:
OPTIKA '98: 5th Congress on Modern Optics
Gyorgy Akos; Gabor Lupkovics; Andras Podmaniczky, Editor(s)

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