Engineering Journal: Science and InnovationELECTRONIC SCIENCE AND ENGINEERING PUBLICATION
Certificate of Registration Media number Эл #ФС77-53688 of 17 April 2013. ISSN 2308-6033. DOI 10.18698/2308-6033
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Article

Calculation of Paraxial Characteristics of Lenses with Different Distribution of Refractive Index Using Analytical and Numerical Methods

Published: 05.03.2013

Authors: Isaeva T.V., Sushkov A.L., Tarabrin M.K.

Published in issue: #1(13)/2013

DOI: 10.18698/2308-6033-2013-1-511

Category: Instrumentation | Chapter: Optical engineering

The calculation results of paraxial characteristics of lenses with the axial and radial non-uniformity of refraction index was analyzed using numerical and analytical methods. The paper validates the criterion of sufficient numerical series that fulfil the function of beam height and beam angle with optical axis.