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arXiv · 2107.01675

Self-organized PT-symmetry of exciton-polariton condensate in a double-well potential

Panayotis A. Kalozoumis·David Petrosyan
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Abstract

We investigate the dynamics and stationary states of a semiconductor exciton-polariton condensate in a double well potential. We find that upon the population build up of the polaritons by above-threshold laser pumping, coherence relaxation due to the phase fluctuations of the polaritons drives the system into a stable fixed point corresponding to a self-organized PT-symmetric phase.

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Panayotis A. Kalozoumis, David Petrosyan. 2021-07-04. Self-organized PT-symmetry of exciton-polariton condensate in a double-well potential. https://doi.org/10.3390/app11167372

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