Now showing 1 - 3 of 3
  • Publication
    Open Access
    Recent progress in quantum photonic chips for quantum communication and internet
    (Springer Nature, 2023)
    Luo, Wei
    ;
    Cao, Lin
    ;
    Shi, Yuzhi
    ;
    Wan, Lingxiao
    ;
    Zhang, Hui
    ;
    Li, Shuyi
    ;
    Chen, Guanyu
    ;
    Li, Yuan
    ;
    Li, Sijin
    ;
    Wang, Yunxiang
    ;
    Sun, Shihai
    ;
    Muhammad Faeyz Karim
    ;
    Cai, Hong
    ;
    ;
    Liu, Ai Qun
    Recent years have witnessed significant progress in quantum communication and quantum internet with the emerging quantum photonic chips, whose characteristics of scalability, stability, and low cost, flourish and open up new possibilities in miniaturized footprints. Here, we provide an overview of the advances in quantum photonic chips for quantum communication, beginning with a summary of the prevalent photonic integrated fabrication platforms and key components for integrated quantum communication systems. We then discuss a range of quantum communication applications, such as quantum key distribution and quantum teleportation. Finally, the review culminates with a perspective on challenges towards high-performance chip-based quantum communication, as well as a glimpse into future opportunities for integrated quantum networks.
    WOS© Citations 11Scopus© Citations 70  61  175
  • Publication
    Metadata only
    Quantum computing and machine learning on an integrated photonics platform
    (MDPI, 2024)
    Zhu, Huihui
    ;
    Lin, Hexiang
    ;
    Wu, Shaojun
    ;
    Luo, Wei
    ;
    Zhang, Hui
    ;
    Zhan, Yuancheng
    ;
    Wang, Xiaoting
    ;
    Liu, Aiqun
    ;
    Integrated photonic chips leverage the recent developments in integrated circuit technology, along with the control and manipulation of light signals, to realize the integration of multiple optical components onto a single chip. By exploiting the power of light, integrated photonic chips offer numerous advantages over traditional optical and electronic systems, including miniaturization, high-speed data processing and improved energy efficiency. In this review, we survey the current status of quantum computation, optical neural networks and the realization of some algorithms on integrated optical chips.
      27
  • Publication
    Open Access
    Chip-based quantum key distribution
    (Springer Nature, 2021) ;
    Cao, Lin
    ;
    Luo, Wei
    ;
    Wang, Yinxiang
    ;
    Sun, Shihai
    ;
    Wang, Xiang-Bin
    ;
    Liu, Ai Qun
    Quantum key distribution is a matured quantum science and technology. Over the last 20 years, there has been substantial research and development in this area. Recently, silicon technology has offered tremendous promise in the field for improved miniaturization of quantum key distribution through integrated photonic chips. We expect further progress in this area both in terms of protocols, photon sources, and photon detectors. This review captures some of the recent advances in this area.
    Scopus© Citations 145  146  248