Abstract
We demonstrate qubit transmission via an optical cable in a metropolitan area network using quantum communications via sidebands with record-setting system parameters for such systems in network mode. The sifted-key generation rate was 1.06 Mbits/s with losses of 1.63 dB and a quantum error coefficient of 1%.
Original language | English |
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Pages (from-to) | 362-367 |
Number of pages | 6 |
Journal | Journal of Optical Technology (A Translation of Opticheskii Zhurnal) |
Volume | 84 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1 Jun 2017 |