Synthesis and analysis of constrained polyfocal lenses with symmetric focal curves
- 作者: Kaloshin V.1,2, Nghiem H.2
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隶属关系:
- Institute of Radio Engineering and Electronics
- Moscow Institute of Physics and Technology (State University)
- 期: 卷 62, 编号 11 (2017)
- 页面: 1224-1230
- 栏目: Antenna and Feeder Systems
- URL: https://journals.rcsi.science/1064-2269/article/view/198926
- DOI: https://doi.org/10.1134/S1064226917100060
- ID: 198926
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详细
The problems of synthesis of bifocal, trifocal, and quadrifocal constrained lenses with symmetric focal curves are solved. The solution of the problem for the shape of the lens surface in the first case is obtained in the explicit analytical form and, in the other cases, in a parametric analytical form. Based on the numerical study of the eikonal, parameters of the lenses are optimized and the analysis of the eikonal aberrations of the optimized lenses is performed for two values of the maximum angle of view: 60° and 90°. The results of a numerical experiment for a planar constrained quadrifocal lens and a maximum angle of view of 60° are presented.
作者简介
V. Kaloshin
Institute of Radio Engineering and Electronics; Moscow Institute of Physics and Technology (State University)
编辑信件的主要联系方式.
Email: vak@cplire.ru
俄罗斯联邦, Moscow, 125009; Dolgoprudnyi, Moscow oblast, 141700
H. Nghiem
Moscow Institute of Physics and Technology (State University)
Email: vak@cplire.ru
俄罗斯联邦, Dolgoprudnyi, Moscow oblast, 141700