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arXiv · 1504.02815

Experimental demonstration of Luneburg waveguides

Vera N. Smolyaninova·David Lahneman·Todd Adams·Thomas Gresock·Kathryn Zander·Christopher Jensen·Igor I. Smolyaninov
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Abstract

Transformation optics gives rise to numerous unusual optical devices, such as novel metamaterial lenses and invisibility cloaks. Very recently Mattheakis et al. have suggested theoretical design of an optical waveguide based on a network of Luneburg lenses, which may be useful in sensing and nonlinear optics applications. Here we report the first experimental realization of such Luneburg waveguides. We have studied wavelength and polarization dependent performance of the waveguides.

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Vera N. Smolyaninova, David Lahneman, Todd Adams, Thomas Gresock, Kathryn Zander, Christopher Jensen, Igor I. Smolyaninov. 2015-04-10. Experimental demonstration of Luneburg waveguides. https://arxiv.org/abs/1504.02815

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