Design Ultra-Compact Aspherical Lenses for Extended Sources Using Particle Swarm Optical Optimization Algorithm

Design Ultra-Compact Aspherical Lenses for Extended Sources Using Particle Swarm Optical Optimization Algorithm

This paper presents a global optimization algorithm specifically tailored for ultra-compact aspherical lens design problems for extended LED sources. The main purpose is to obtain prescribed illumination patterns, particularly the uniform illuminance distribution. This method begins by calculating t...

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Bibliographic Details
Main Authors: Zhengbo Zhu, Shili Wei, Zichao Fan, Yiming Yan, Donglin Ma
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Photonics Journal
Subjects:
Extended LED source
prescribed illuminance
illumination design
PSO.
Online Access:https://ieeexplore.ieee.org/document/8890922/

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