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arXiv · 1407.3486

Aharonov-Bohm photonic cages in waveguide and coupled resonator lattices by synthetic magnetic fields

Stefano Longhi
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Abstract

We suggest a method for trapping photons in quasi one-dimensional waveguide or coupled-resonator lattices, which is based on an optical analogue of the Aharonov-Bohm cages for charged particles. Light trapping results from a destructive interference of Aharonov-Bohm type induced by a synthetic magnetic field, which is realized by periodic modulation of the waveguide/resonator propagation constants/resonances.

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Stefano Longhi. 2014-09-27. Aharonov-Bohm photonic cages in waveguide and coupled resonator lattices by synthetic magnetic fields. https://doi.org/10.1364/ol.39.005892

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