Self-organized PT-symmetry of exciton-polariton condensate in a
double-well potential
- URL: http://arxiv.org/abs/2107.01675v2
- Date: Fri, 13 Aug 2021 14:18:11 GMT
- Title: Self-organized PT-symmetry of exciton-polariton condensate in a
double-well potential
- Authors: Panayotis A. Kalozoumis and David Petrosyan
- Abstract summary: 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.
- Score: 0.0
- License: http://creativecommons.org/licenses/by/4.0/
- 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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