Comparison of Anisotropy Reduction Strategies for Transformation Optics Designs
In this paper, we present new strategies to reduce anisotropy in transformation optics designs and compare them to other techniques. Perturbation functions are used to modify the original transformation to achieve a quasi-conformal map, resulting in a medium with isotropic properties. All strategies...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
IEEE
2015-01-01
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Series: | IEEE Photonics Journal |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/7018062/ |