Heterodyne Receivers for Quantum Communication

被引：0
|
作者：
Schaeffer, Christian G. [1 ]
Kleis, Sebastian [1 ]
Rueckmann, Max [1 ]
Zibar, Darko [2 ]
机构：
[1] Helmut Schmidt Univ, RF Engn & Photon, Holstenhofweg 85, D-22043 Hamburg, Germany
[2] Tech Univ Denmark, Photon Engn, Anker Engelunds Vej 1, DK-2800 Lyngby, Denmark
来源：
2019 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP) | 2019年
关键词：
KEY DISTRIBUTION;
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Phase estimation of signals below noise is a main challenge in optical quantum communication receivers. System experiments with 1 GBaud over 26 km fiber were achieved. Laser phase noise is mitigated using Machine Learning methods. (C) 2019 The Author(s)
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页数：3
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