Entanglement in the above-threshold optical parametric oscillator
نویسندگان
چکیده
منابع مشابه
Direct production of tripartite pump-signal-idler entanglement in the above-threshold optical parametric oscillator.
We calculate the quantum correlations existing among the three output fields (pump, signal, and idler) of a triply resonant nondegenerate optical parametric oscillator operating above threshold. By applying the standard criteria [P. van Loock and A. Furusawa, Phys. Rev. A 67, 052315 (2003)], we show that strong tripartite continuous-variable entanglement is present in this well-known and simple...
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K. Dechoum, P. D. Drummond, S. Chaturvedi, and M. D. Reid Australian Centre for Quantum-Atom Optics, The University of Queensland, St Lucia 4067, Queensland, Australia Instituto de Física da Universidade Federal Fluminense, Boa Viagem 24210-340, Niterói, Rio de Janeiro, Brazil School of Physics, University of Hyderabad, Hyderabad 500046, India (Received 21 October 2003; revised manuscript recei...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America B
سال: 2007
ISSN: 0740-3224,1520-8540
DOI: 10.1364/josab.24.000249