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Title
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Vortex unbinding transition in nonequilibrium photon condensates
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Author
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Abstract
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| We present a theoretical study of a Berezinskii-Kosterlitz-Thouless-like phase transition in lattices of nonequilibrium photon condensates. Starting from linearized fluctuation theory and the properties of vortices, we propose an analytical formula for the critical point containing four fitting parameters, that captures well all our numerical simulations. We find that the ordered phase becomes more stable when driving and dissipation are increased. |
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Language
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English
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Source (journal)
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Physical review A / American Physical Society. - New York, N.Y., 2016, currens
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Publication
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New York, N.Y.
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American Physical Society
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2021
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ISSN
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2469-9934
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DOI
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10.1103/PHYSREVA.104.043516
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Volume/pages
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104
:4
(2021)
, 7 p.
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Article Reference
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043516
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ISI
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000707419200009
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Medium
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E-only publicatie
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Full text (Publisher's DOI)
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Full text (open access)
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