Polarization-Encoded BB84 QKD Transmitter Sourced by a SiGe Light Emitter

被引：0
|
作者：
Honz, Florian [1 ]
Vokic, Nemanja [1 ]
Walther, Philip [2 ]
Huebel, Hannes [1 ]
Schrenk, Bernhard [1 ]
机构：
[1] AIT Austrian Inst Technol, Ctr Digital Safety & Secur Secur & Commun Technol, A-1210 Vienna, Austria
[2] Univ Vienna, Fac Phys, A-1090 Vienna, Austria
来源：
2023 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION, OFC | 2023年
关键词：
D O I：
10.1364/OFC.2023.M1I.5
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We demonstrate a polarization-encoded BB84 transmitter sourced by a SiGe light source and show that such a potentially "all-silicon" QKD scheme can operate well below the QBER threshold at which secret keys can be established. (c) 2023 The Author(s)
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页数：3
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