波前整形控制传输中的模拟退火优化

Simulated annealing optimization in wavefront shaping controlled transmission.

作者信息

Fayyaz Zahra, Mohammadian Nafiseh, Salimi Faraneh, Fatima Afreen, Tabar M Reza Rahimi, Avanaki Mohammad R N

出版信息

Appl Opt. 2018 Jul 20;57(21):6233-6242. doi: 10.1364/AO.57.006233.

DOI:10.1364/AO.57.006233

Abstract

In this research, we present results of simulated annealing (SA), a heuristic optimization algorithm, for focusing light through a turbid medium. Performance of the algorithm on phase and amplitude modulations has been evaluated. A number of tips to tune the optimization parameters are provided. The effect of measurement noise on the performance of the SA algorithm is explored. Additionally, SA performance is compared with continuous sequential and briefly with other optimization algorithms.

摘要

在本研究中，我们展示了模拟退火算法（SA）的结果，这是一种启发式优化算法，用于通过浑浊介质聚焦光线。评估了该算法在相位和幅度调制方面的性能。提供了一些调整优化参数的技巧。探讨了测量噪声对SA算法性能的影响。此外，还将SA算法的性能与连续顺序算法进行了比较，并简要地与其他优化算法进行了比较。