Engineering and Optimization of Quasi-Nondiffracting Helicon-Like Beams With an Evolutionary Algorithm.
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ABSTRACT:
SUBMITTER: Schroeder B
PROVIDER: S-EPMC6101657 | biostudies-literature | 2017 Jun
REPOSITORIES: biostudies-literature
Publications
Engineering and Optimization of Quasi-Nondiffracting Helicon-Like Beams With an Evolutionary Algorithm.
Schroeder Bryce B Zhu Zhen H ZH Guo Changliang C Jia Shu S
IEEE photonics journal 20170526 3
Nondiffracting beams maintain their intensity profiles over a large propagation distance without substantial diffraction and exhibit unique propagation trajectories, leading to scientific impacts in various fields. However, the nonlocalized intensity distribution of non-diffracting beams is restrictive for many practical applications. Thus, strategies to optimize the beam profiles remain much in demand. In this report, we demonstrate an evolutionary algorithmic framework for optical beam enginee ...[more]
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