Phonon-induced polariton superlattices
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Phonon-induced polariton superlattices

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Phonon-induced polariton superlattices

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Morais de Lima, Mauricio, Jr.; Van der Poel, M.; Santos, P.V.; Hvam, J.M.
This document is a artículoDate2006

Este documento está disponible también en : http://dx.doi.org/10.1103/PhysRevLett.97.045501

Este documento está disponible también en : http://hdl.handle.net/10550/31447
We show that the coherent interaction between microcavity polaritons and externally stimulated acoustic phonons forms a tunable polariton superlattice with a folded energy dispersion determined by the phonon population and wavelength. Under high phonon concentration, the strong confinement of the optical and excitonic polariton components in the phonon potential creates weakly coupled polariton wires with a virtually flat energy dispersion.

    Morais de Lima, Mauricio, Jr. Van der Poel, M. Santos, P.V. Hvam, J.M. 2006 Phonon-induced polariton superlattices Physical Review Letters 97 4 045501
http://dx.doi.org/10.1103/PhysRevLett.97.045501

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