Chiral Modes at Exceptional Points in Exciton-Polariton Quantum Fluids

Chiral Modes at Exceptional Points in Exciton-Polariton Quantum Fluids

We demonstrate the generation of chiral modes–vortex flows with fixed handedness in exciton-polariton quantum fluids. The chiral modes arise in the vicinity of exceptional points (non-Hermitian spectral degeneracies) in an optically induced resonator for exciton polaritons. In particular, a vortex i...

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Bibliographic Details
Main Authors: Gao, T., Li, G., Estrecho, E., Liew, Timothy Chi Hin, Comber-Todd, D., Nalitov, A., Steger, M., West, K., Pfeiffer, L., Snoke, D. W., Kavokin, A. V., Truscott, A. G., Ostrovskaya, E. A.
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2018
Subjects:
Exciton Polariton
Bose-Einstein Condensates
Online Access:https://hdl.handle.net/10356/88307
http://hdl.handle.net/10220/44589

Internet

https://hdl.handle.net/10356/88307
http://hdl.handle.net/10220/44589

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