J Shanghai Jiaotong Univ Sci ›› 2011, Vol. 16 ›› Issue (3): 372-374.doi: 10.1007/s12204-011-1164-x

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Usage of simulated annealing algorithm in design of optical thin film

Wang W.-L.; Rong X.-H.   

  1. Department of Physics, Nanchang University, Nanchang 330031, China; Xuzhou Institute of Industry Technology, Xuzhou 221140, Jiangsu, China
  • Published:2025-06-27

Abstract: Simulated annealing algorithm is a mathematic model, which imitates the physical process of annealing. And optical thin film is widely used in many industry. Its design is difficult and can be regarded as an optimization problem. In this paper, we use the simulated annealing algorithm to design an edge filter, which is composed of 20 dielectric thin film layers with TiO 2 and SiO2. The simulated annealing algorithm is a very robust algorithm.© Shanghai Jiaotong University and Springer-Verlag Berlin Heidelberg 2011.

Key words: Edge filter; Optical thin film; Simulated annealing algorithm