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Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Xi-Cheng Zhang
  • Vol. 39, Iss. 6 — Mar. 15, 2014
  • pp: 1505–1508

Reconstruction of two interfering wavefronts using Zernike polynomials and stochastic parallel gradient descent algorithm

Roghayeh Yazdani, Hamid R. Fallah, and Morteza Hajimahmoodzadeh  »View Author Affiliations


Optics Letters, Vol. 39, Issue 6, pp. 1505-1508 (2014)
http://dx.doi.org/10.1364/OL.39.001505


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Abstract

We numerically and experimentally demonstrate an iterative method to simultaneously reconstruct two unknown interfering wavefronts. A three-dimensional interference pattern is analyzed and then Zernike polynomials and the stochastic parallel gradient descent algorithm are used to expand and calculate wavefronts.

© 2014 Optical Society of America

OCIS Codes
(120.2650) Instrumentation, measurement, and metrology : Fringe analysis
(120.3180) Instrumentation, measurement, and metrology : Interferometry
(120.5050) Instrumentation, measurement, and metrology : Phase measurement

ToC Category:
Instrumentation, Measurement, and Metrology

History
Original Manuscript: December 18, 2013
Manuscript Accepted: February 5, 2014
Published: March 11, 2014

Citation
Roghayeh Yazdani, Hamid R. Fallah, and Morteza Hajimahmoodzadeh, "Reconstruction of two interfering wavefronts using Zernike polynomials and stochastic parallel gradient descent algorithm," Opt. Lett. 39, 1505-1508 (2014)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-39-6-1505

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