Chip-based quantum communications  

作　　者：Qingqing Wang Yun Zheng Chonghao Zhai Xudong Li Qihuang Gong Jianwei Wang 

机构地区：[1]State Key Laboratory for Mesoscopic Physics,School of Physics,Peking University,Beijing 100871,China [2]Frontiers Science Center for Nano-optoelectronics and Collaborative Innovation Center of Quantum Matter,Peking University,Beijing 100871,China [3]Collaborative Innovation Center of Extreme Optics,Shanxi University,Taiyuan 030006,China [4]Peking University Yangtze Delta Institute of Optoelectronics,Nantong 226010,China

出　　处：《Journal of Semiconductors》2021年第9期29-36,共8页半导体学报（英文版）

基　　金：support from the Natural Science Foundation of China(61975001);National Key R&D Program of China(2018YFB1107205);Beijing Natural Science Foundation(Z190005);the Key R&D Program of Guangdong Province(2018B030329001).

摘　　要：Quantum communications aim to share encryption keys between the transmitters and receivers governed by the laws of quantum mechanics.Integrated quantum photonics offers significant advantages of dense integration,high stability and scalability,which enables a vital platform for the implementation of quantum information processing and quantum communications.This article reviews recent experimental progress and advances in the development of integrated quantum photonic devices and systems for quantum communications and quantum networks.

关 键 词：quantum communications quantum networks integrated quantum photonics 

分 类 号：O413[理学—理论物理] TN918[理学—物理]