Paraxial optics cloak using four converging lenses with arbitrary focal lengths

Authors

Miguel Lao Revilla National Institute of Physics, University of the Philippines Diliman
Joshua Cesar Mission Lorenzo National Institute of Physics, University of the Philippines Diliman
Jadze Princeton Narag National Institute of Physics, University of the Philippines Diliman
Nathaniel Hermosa National Institute of Physics, University of the Philippines Diliman

Abstract

In this paper, we show that cloaking region can be achieved with four converging lenses of any focal length by solving the ray transfer matrix of a four lens optical system. It has been shown before that cloaking can be achieved using four converging lenses (so-called Rochester cloaks). However, those cloaks require having 2 sets of 2 lenses with equal focal lengths, which we did not impose. We also discuss in this paper how the separation lengths between the lenses are affected by their focal lengths. In addition, we show how our formulas hold under Rochester cloak conditions.

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Issue

2017: Proceedings of the 35th Samahang Pisika ng Pilipinas Physics Conference

Article ID

SPP-2017-1G-02

Section

Image and Signal Processing

Published

2017-06-07

How to Cite

[1]

ML Revilla, JCM Lorenzo, JP Narag, and N Hermosa, Paraxial optics cloak using four converging lenses with arbitrary focal lengths, Proceedings of the Samahang Pisika ng Pilipinas 35, SPP-2017-1G-02 (2017). URL: https://proceedings.spp-online.org/article/view/SPP-2017-1G-02.