Transmission of a 1.12 Tb/s superchannel over 452 km fiber
نویسندگان
چکیده
منابع مشابه
High-fidelity transmission of polarization encoded qubits from an entangled source over 100 km of fiber.
We demonstrate non-degenerate down-conversion at 810 and 1550 nm for long-distance fiber based quantum communication using polarization entangled photon pairs. Measurements of the two-photon visibility, without dark count subtraction, have shown that the quantum correlations (raw visibility 89%) allow secure quantum cryptography after 100 km of non-zero dispersion shifted fiber using commercial...
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ژورنال
عنوان ژورنال: Journal of Microwaves, Optoelectronics and Electromagnetic Applications
سال: 2013
ISSN: 2179-1074
DOI: 10.1590/s2179-10742013000200021