会议论文详细信息
International Conference of Young Scientists and Specialists "Optics-2015" | |
Achieving high visibility in subcarrier wave quantum key distribution system | |
Chistyakov, V.V.^1 ; Smirnov, S.V.^1 ; Nazarov, Yu V.^1 ; Kynev, S.M.^1 ; Gleim, A.V.^1 | |
St.Petersburg National Research University of Information Technologies Mechanics and Optics, Kronverkskiy pr. 49, St.Petersburg | |
197101, Russia^1 | |
关键词: Interference patterns; Optical scheme; Quantum key distribution systems; Quantum signals; Subcarrier; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/735/1/012085/pdf DOI : 10.1088/1742-6596/735/1/012085 |
|
来源: IOP | |
【 摘 要 】
We study influence of quantum signal polarization distortions in the optical fiber on the interference pattern visibility in a subcarrier wave quantum key distribution system. An optical scheme of the polarization compensation unit is suggested, and dynamics of the QBER depending on the unit architecture is explored.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
Achieving high visibility in subcarrier wave quantum key distribution system | 1213KB | download |