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Title
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Probing few-particle Laughlin states of photons via correlation measurements
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Author
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Abstract
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| We propose methods to create and observe Laughlin-like states of photons in a strongly nonlinear optical cavity. Such states of strongly interacting photons can be prepared by pumping the cavity with a Laguerre-Gauss beam, which has a well-defined orbital angular momentum per photon. The Laughlin-like states appear as sharp resonances in the particle-number-resolved transmission spectrum. Power spectrum and second-order correlation function measurements yield unambiguous signatures of these few-particle strongly correlated states. |
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Language
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English
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Source (journal)
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Physical review : A : atomic, molecular and optical physics. - Lancaster, Pa, 1990 - 2015
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Publication
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Lancaster, Pa
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2014
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ISSN
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1094-1622
[online]
1050-2947
[print]
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DOI
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10.1103/PHYSREVA.89.023803
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Volume/pages
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89
:2
(2014)
, p. 1-10
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Article Reference
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023803
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ISI
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000332220000010
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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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