Zobrazeno 1 - 10
of 324
pro vyhledávání: '"Chongjin Xie"'
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-7 (2021)
Abstract Randomness lays the foundation for information security. Quantum random number generation based on various quantum principles has been proposed to provide true randomness in the last two decades. We integrate four different types of quantum
Externí odkaz:
https://doaj.org/article/3c10be4b0ee4480b9d3e78aca184eb9d
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 4, Pp 1-13 (2019)
For their capability of electronic dispersion compensation, transmission systems based on direct detection of single-sideband (SSB) signals are attractive candidates as energy-efficient and cost-effective alternative solutions to intradyne digital co
Externí odkaz:
https://doaj.org/article/efa176d933c647e88cadc1fdcb239f2a
Autor:
Chongjin XIE
Publikováno v:
Dianxin kexue, Vol 32, Pp 44-51 (2016)
Due to the fast growth of internet services,datacenter related traffic has become the major part of the global network traffic.As a main technology for high-speed data transmission,optical communication technologies have been widely used in today's d
Externí odkaz:
https://doaj.org/article/bb4e3eca6b1f4ea389c788ebf0f2f0f6
Autor:
Chongjin Xie, Bo Zhang
Publikováno v:
Proceedings of the IEEE. 110:1699-1713
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1184fac98c8d92fb39ec51197a56cf0c
https://doi.org/10.1109/jproc.2022.3178977
https://doi.org/10.1109/jproc.2022.3178977
Publikováno v:
Optical Switching. :47-56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51dd206aa1fbe3eb303e5c8d87e3a452
https://doi.org/10.1002/9781119819264.ch3
https://doi.org/10.1002/9781119819264.ch3
Autor:
Yan He, Zhiqun Zhai, Lingling Wang, Yaxi Yan, Liang Dou, Chongjin Xie, Chao Lu, Alan Pak Tao Lau
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
We proposed to combine signal power measurements from optical amplifiers and channel monitors in a disaggregated and partially-loaded live production network to reduce the standard deviation of GSNR estimation error from 0.6347dB to 0.4387dB.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1758ae8aef91811379f70edd33bd2c9
https://doi.org/10.23919/ofc49934.2023.10116423
https://doi.org/10.23919/ofc49934.2023.10116423
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
We propose a micro buffer fast optical switch (MFOS) fabric for a data center network. MFOS highly improves the network performance, and achieves 6.7 µs latency and 99.9% throughput at a load of 0.8.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::200d8660acb337fadd01fd85d94ecdec
https://doi.org/10.1364/ofc.2023.w2a.14
https://doi.org/10.1364/ofc.2023.w2a.14
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
We characterize multimode fiber bandwidth uniformity and its impact on optical links in data centers, discussing the importance of MMF bandwidth uniformity to data center deployment of the next-generation 100-Gb/s multimode products.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84fa8ab4522295b3c1e52c24cc5e5aa3
https://doi.org/10.1364/ofc.2023.w2b.4
https://doi.org/10.1364/ofc.2023.w2b.4
Autor:
Sai Chen, Fu Wang, Bitao Pan, Nicola Calabretta, Kristif Prifti, Shaojuan Zhang, Fulong Yan, Xiaotao Guo, Chongjin Xie, Xuwei Xue
Publikováno v:
Journal of Lightwave Technology, 39(9):9286537, 2652-2660. IEEE/LEOS
Due to the lack of optical buffer, high packer loss caused by packet contention is one of the main challenges for the optical switching data centers (DCs). Flow control (FC) protocol employing electrical buffers at the top of racks (ToRs) and exploit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2738d61e1269c9bac0f996ef7231b11
https://doi.org/10.1109/jlt.2020.3042820
https://doi.org/10.1109/jlt.2020.3042820
Publikováno v:
Journal of Optical Communications and Networking. 15:344
C+L-band optical networks suffer from transmission impairments including amplified spontaneous emission noise and Kerr-induced and stimulated-Raman-scattering-induced nonlinear interference. The generalized signal-to-noise ratio (GSNR) profiles acros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1655d9064cd028851c82b05de4c7fd6
https://doi.org/10.1364/jocn.483414
https://doi.org/10.1364/jocn.483414