Exotic attractors of the non-equilibrium Rabi-Hubbard model

M. Schiró; C. Joshi; M. Bordyuh; R. Fazio; J. Keeling; H. E. Türeci

doi:10.1103/PhysRevLett.116.143603

Exotic attractors of the non-equilibrium Rabi-Hubbard model

M. Schiró, C. Joshi, M. Bordyuh, R. Fazio, J. Keeling, H. E. Türeci

Research output: Contribution to journal › Article › peer-review

Abstract

We explore the phase diagram of the dissipative Rabi-Hubbard model, as could be realized by a Raman-pumping scheme applied to a coupled cavity array. There exist various exotic attractors, including ferroelectric, antiferroelectric, and inccomensurate fixed points, as well as regions of persistent oscillations. Many of these features can be understood analytically by truncating to the two lowest lying states of the Rabi model on each site. We also show that these features survive beyond mean-field, using Matrix Product Operator simulations.

Original language	English
Article number	143603
Number of pages	5
Journal	Physical Review Letters
Volume	116
DOIs	https://doi.org/10.1103/PhysRevLett.116.143603
Publication status	Published - 8 Apr 2016

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10.1103/PhysRevLett.116.143603

PhysRevLett.116.143603
© 2016, Publisher / the Author(s). This work is made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at journals.aps.org / https://dx.doi.org/10.1103/PhysRevLett.116.143603
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Collective Critical Behaviour: Collective Critical Behaviour in Many-body Quantum Optics
Keeling, J. M. J. (PI)
The Leverhulme Trust
1/01/15 → 31/05/15
Project: Fellowship
Topological Protection and NonEquilibriu: Topological Protection and NonEquilibrium States in Strongly Correlated Electron Systems
Wahl, P. (PI), Baumberger, F. (CoI), Davis, J. C. (CoI), Green, A. (CoI), Hooley, C. (CoI), Keeling, J. M. J. (CoI) & Mackenzie, A. (CoI)
EPSRC
1/09/11 → 31/08/17
Project: Standard

Data Underpinning - Exotic attractors of the non-equilibrium Rabi-Hubbard model
Schiró, M. (Creator), Joshi, C. (Creator), Bordyuh, M. (Creator), Fazio, R. (Creator), Keeling, J. M. J. (Creator) & Türeci, H. E. (Creator), University of St Andrews, 28 Mar 2016
DOI: 10.17630/a8829c09-7d49-4472-8e9e-f8219b53d640
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AU - Keeling, J.

AU - Türeci, H. E.

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AB - We explore the phase diagram of the dissipative Rabi-Hubbard model, as could be realized by a Raman-pumping scheme applied to a coupled cavity array. There exist various exotic attractors, including ferroelectric, antiferroelectric, and inccomensurate fixed points, as well as regions of persistent oscillations. Many of these features can be understood analytically by truncating to the two lowest lying states of the Rabi model on each site. We also show that these features survive beyond mean-field, using Matrix Product Operator simulations.

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VL - 116

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Exotic attractors of the non-equilibrium Rabi-Hubbard model

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Collective Critical Behaviour: Collective Critical Behaviour in Many-body Quantum Optics

Topological Protection and NonEquilibriu: Topological Protection and NonEquilibrium States in Strongly Correlated Electron Systems

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Data Underpinning - Exotic attractors of the non-equilibrium Rabi-Hubbard model

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