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Proceedings Paper

Mean-field and quantum-fluctuation dynamics in the driven dispersive Jaynes-Cummings model
Author(s): Th. Mavrogordatos; P. Szafulski; E. Ginossar; M. H. Szymańska
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Paper Abstract

In this work we investigate the regime of amplitude bistability in the driven dissipative Jaynes-Cummings (JC) model. We study the semiclassical equation dynamics in contrast to entangled cavity-photon and qubit quantum trajectories, discussing our results in the context of an out-of-equilibrium first order quantum dissipative phase transition for a single JC resonator. Finally, we compare the switching process between metastable states for the two system degrees of freedom by examining a single realization of the random qubit vector in the Bloch sphere next to the intracavity amplitude quasi distributions at given time instants.

Paper Details

Date Published: 23 December 2016
PDF: 8 pages
Proc. SPIE 10142, 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 101420K (23 December 2016); doi: 10.1117/12.2257242
Show Author Affiliations
Th. Mavrogordatos, Univ. College London (United Kingdom)
P. Szafulski, Univ. College London (United Kingdom)
E. Ginossar, Univ. of Surrey (United Kingdom)
M. H. Szymańska, Univ. College London (United Kingdom)


Published in SPIE Proceedings Vol. 10142:
20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Jarmila Müllerová; Dagmar Senderáková; Libor Ladányi; Ľubomír Scholtz, Editor(s)

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