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arXiv · 1409.3009

Hyperbolic Metamaterials with Bragg Polaritons

Evgeny S. Sedov·I. V. Iorsh·S. M. Arakelian·A. P. Alodjants·Alexey Kavokin
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Abstract

We propose a novel mechanism for designing quantum hyperbolic metamaterials with use of semi-conductor Bragg mirrors containing periodically arrangedquantum wells. The hyperbolic dispersion of exciton-polariton modes is realized near the top of the first allowed photonic miniband in such structure which leads to formation of exciton-polariton X-waves. Exciton-light coupling provides a resonant non-linearity which leads to non-trivial topologic solutions. We predict formation of low amplitude spatially localized oscillatory structures: oscillons described by kink shaped solutions of the effective Ginzburg-Landau-Higgs equation. The oscillons have direct analogies in the gravita-tional theory. We discuss implementation of exciton-polariton Higgs fields for the Schrodinger cat state generation.

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Evgeny S. Sedov, I. V. Iorsh, S. M. Arakelian, A. P. Alodjants, Alexey Kavokin. 2014-09-10. Hyperbolic Metamaterials with Bragg Polaritons. https://doi.org/10.1103/physrevlett.114.237402

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