Excitations and superfluidity in non-equilibrium Bose–Einstein condensates of exciton–polaritons
Copyright policy )Excitations and superfluidity in non-equilibrium Bose–Einstein condensates of exciton–polaritons
We present a generic model for the description of non-equilibrium Bose-Einstein condensates, suited for the modelling of non-resonantly pumped polariton condensates in a semiconductor microcavity. The excitation spectrum and scattering of the non-equilibrium condensate with a defect are discussed.
4 pages, 2 figures
- University of Antwerp Belgium
- National Research Council Italy
- University of Trento Italy
Condensed Matter - Mesoscale and Nanoscale Physics, Physics, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), Bose-Einstein condensation; Polaritons; Superfluidity; Electronic, Optical and Magnetic Materials; Condensed Matter Physics, FOS: Physical sciences
Condensed Matter - Mesoscale and Nanoscale Physics, Physics, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), Bose-Einstein condensation; Polaritons; Superfluidity; Electronic, Optical and Magnetic Materials; Condensed Matter Physics, FOS: Physical sciences
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