Green's functions theory of nanophotonic cavities with hyperbolic materials

Iacopo Torre; Lorenzo Orsini; Matteo Ceccanti; Hanan Herzig-Sheinfux; Frank H. L. Koppens

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arXiv · 2104.00511

Green's functions theory of nanophotonic cavities with hyperbolic materials

Iacopo Torre·Lorenzo Orsini·Matteo Ceccanti·Hanan Herzig-Sheinfux·Frank H. L. Koppens

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Abstract

We develop a theory of the quasi-static electrodynamic Green's function of deep subwavelength optical cavities containing an hyperbolic medium. We apply our theory to one-dimensional cavities realized using an hexagonal boron nitride and a patterned metallic substrate.

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Iacopo Torre, Lorenzo Orsini, Matteo Ceccanti, Hanan Herzig-Sheinfux, Frank H. L. Koppens. 2021-03-31. Green's functions theory of nanophotonic cavities with hyperbolic materials. https://arxiv.org/abs/2104.00511

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