A Stydy of the Optical Thin Films Optimization Techniques

• Main Authors: Wu, Yi-Ta, 吳易達
• Other Authors: Chau Han-chia
• Format: Others
• Language: zh-TW
• Published: 1997
• Online Access: http://ndltd.ncl.edu.tw/handle/35585987344441460401

碩士 === 國立東華大學 === 資訊工程研究所 === 85 === This thesis focuses on optical thin films optimization techniques using computers to design, simulation and analysis target spectrum graphs in order to get the desired optical thin film. The way to use computers is also called numerical method. It can be divided into two basic types: One is called" Refinement Method" which doesn't need initial design value. Both of them are not perfect. Refinement method takes too much CPU times, and its initial design value will affect the results of the optimization. Synthesis method doesn't need initial design value, but it is difficult to get an optimized thin films system bye its own login. In order to get better result, the synthesis method is used first to get the initial design value, and followed by the refinement method to optimize the initial design value. According my implementation, synthesis method does get a better initial design, and the refinement method does get a better result.