Polarized double dressing control of biphotons interference and quantum tomography
نویسندگان
چکیده
منابع مشابه
Coherent Control of Quantum Entropy via Quantum Interference in a Four-Level Atomic System
The time evaluation of quantum entropy in a four-level double- type atomic system is theoretically investigated. Quantum entanglement of the atom and its spontaneous emission fields is then discussed via quantum entropy. It is found that the degree of entanglement can be increased by the quantum interference induced by spontaneous emission. The phase dependence of the atom-field entanglement is...
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Luis G. G. V. Dias da Silva,1 E. Vernek,2 K. Ingersent,3 N. Sandler,4,5 and S. E. Ulloa4,5 1Instituto de Fı́sica, Universidade de São Paulo, C.P. 66318, 05315-970 São Paulo, SP, Brazil 2Instituto de Fı́sica, Universidade Federal de Uberlândia, Uberlândia, MG 38400–902, Brazil 3Department of Physics, University of Florida, P.O. Box 118440, Gainesville, Florida 32611–8440, USA 4Department of Physic...
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ژورنال
عنوان ژورنال: Journal of Physics Communications
سال: 2020
ISSN: 2399-6528
DOI: 10.1088/2399-6528/ab9e12