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arXiv · 1212.6293

Magneto-optical spaser

D. G. Baranov·A. P. Vinogradov·A. A. Lisyansky·Yakov M. Strelniker·David J. Bergman
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Abstract

We present an electrodynamical model of a novel quantum plasmonic device - magneto-optical spaser. It is shown that a spherical gain nanoparticle coated with a metallic magneto-optical shell can operate as a spaser amplifying circularly polarized surface plasmons. The magneto-optical spaser may be used in design of optical isolator in plasmonic transmission lines as well as in spaser spectrometry of chiral molecules.

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D. G. Baranov, A. P. Vinogradov, A. A. Lisyansky, Yakov M. Strelniker, David J. Bergman. 2012-12-27. Magneto-optical spaser. https://doi.org/10.1364/ol.38.002002

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