Fractional quantum Hall states of photons in an array of dissipative coupled cavities

R. O. Umucalilar; I. Carusotto

doi:10.1103/physrevlett.108.206809

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arXiv · 1110.6524

Fractional quantum Hall states of photons in an array of dissipative coupled cavities

R. O. Umucalilar·I. Carusotto

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Abstract

We report a theoretical study of the collective optical response of a two-dimensional array of nonlinear cavities in the impenetrable photon regime under a strong artificial magnetic field. Taking advantage of the non-equilibrium nature of the photon gas, we propose an experimentally viable all-optical scheme to generate and detect strongly correlated photon states which are optical analogs of the Laughlin states of fractional quantum Hall physics.

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R. O. Umucalilar, I. Carusotto. 2011-10-29. Fractional quantum Hall states of photons in an array of dissipative coupled cavities. https://doi.org/10.1103/physrevlett.108.206809

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