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Proceedings Paper

Wavefront shaping using simulated annealing algorithm for focusing light through turbid media
Author(s): Zahra Fayyaz; Faraneh Salimi; Nafiseh Mohammadian; Afreen Fatima; M. Reza Rahimi Tabar; Mohammad R. N. Avanaki
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Paper Abstract

In this research, we present the results of applying simulated annealing (SA) which is a heuristic optimization algorithm for focusing light through a turbid media. The performance of this algorithm on both phase optimization and amplitude optimization has been demonstrated. A guideline to set up the SA parameters is also suggested. The performance of SA algorithm in different levels of measurement noise has been also explored. The results showed that the SA algorithm performs effectively in measurement noises as high as 0.3⟨I0⟩.

Paper Details

Date Published: 22 February 2018
PDF: 16 pages
Proc. SPIE 10494, Photons Plus Ultrasound: Imaging and Sensing 2018, 104946M (22 February 2018); doi: 10.1117/12.2291377
Show Author Affiliations
Zahra Fayyaz, Sharif Univ. of Technology (Iran, Islamic Republic of)
Faraneh Salimi, Wayne State Univ. (United States)
Nafiseh Mohammadian, Wayne State Univ. (United States)
CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Afreen Fatima, Wayne State Univ. (United States)
M. Reza Rahimi Tabar, Sharif Univ. of Technology (Iran, Islamic Republic of)
Mohammad R. N. Avanaki, Wayne State Univ. (United States)
Barbara Ann Karmanos Cancer Institute (United States)

Published in SPIE Proceedings Vol. 10494:
Photons Plus Ultrasound: Imaging and Sensing 2018
Alexander A. Oraevsky; Lihong V. Wang, Editor(s)

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