Digital Coherent 20-Gbit/s DP-PSK Y-00 Quantum Stream Cipher Transmission over 800-km SSMF
Digital Coherent 20-Gbit/s DP-PSK Y-00 Quantum Stream Cipher Transmission over 800-km SSMF
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DOI:
10.1364/ofc.2019.th1j.7
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发表时间:
2019-03
期刊:
影响因子:
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通讯作者:
K. Tanizawa;F. Futami
中科院分区:
文献类型:
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作者:
K. Tanizawa;F. Futami
We demonstrate secure fiber-optic transmission utilizing quantum-noise signal masking by 217-level random phase modulation. Masking of 157 signal phase levels at a BER of HD-FEC threshold is achieved without significant impacts on the transmission performance.