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检索条件"机构=The State Key Laboratory of Advanced Optical Communication System and Network"
559 条 记 录,以下是41-50 订阅
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1-Pb/s CPRI-Equivalent Rate Coherent DA-RoF Fronthaul with 1024-QAM Scalable in Capacity, Reach, and Linewidth Using Residual Carrier-Based Phase Tracking
1-Pb/s CPRI-Equivalent Rate Coherent DA-RoF Fronthaul with 1...
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2023 Asia communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
作者: Zhu, Yixiao Fang, Xiansong Zhang, Chenbo Lin, Jingjing Xu, Yicheng Hu, Weiwei Chen, Zhangyuan Zhuge, Qunbi Zhang, Fan Xie, Xiaopeng Hu, Weisheng Shanghai Jiao Tong University State Key Laboratory of Advanced Optical Communication System and Networks Shanghai China Peking University State Key Laboratory of Advanced Optical Communication System and Networks Beijing China
We demonstrate 1.0-Pb/s CPRI-equivalent rate fronthaul with 1024-QAM by using digital-analog radio-over-fiber and coherent detection based on modulator bias-induced residual carrier for phase tracking. The reach is ex... 详细信息
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10 λ ×3.26Tb/s CPRI-Equivalent Rate 1024-QAM DA-RoF Fronthaul in Single-Mode Fiber Using Coherent-Compliant DSP
10 λ ×3.26Tb/s CPRI-Equivalent Rate 1024-QAM DA-RoF Fronth...
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2023 Asia communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
作者: Zhu, Yixiao Fang, Xiansong Zhang, Chenbo Zhou, Lingjun Zheng, Jiayu Xu, Yicheng Xie, Xiaopeng Zhang, Fan Zhuge, Qunbi Hu, Weisheng Shanghai Jiao Tong University State Key Laboratory of Advanced Optical Communication System and Networks Shanghai China Peking University State Key Laboratory of Advanced Optical Communication System and Networks Beijing China
We experimentally demonstrate high-capacity coherent DA-RoF fronthaul leveraging pilot symbol- and BPS-based carrier phase recovery. Up to 4.42- This and 32.6- This CPRI-equivalent rates are achieved with single-carri... 详细信息
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High-Capacity Digital-Analog Fronthaul via Self-Homo Dyne Detection
High-Capacity Digital-Analog Fronthaul via Self-Homo Dyne De...
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2023 Asia communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
作者: Zhu, Yixiao Zhang, Chenbo Xu, Yicheng Zhuge, Qunbi Xie, Xiaopeng Hu, Wei Sheng Shanghai Jiao Tong University State Key Laboratory of Advanced Optical Communication System and Networks Shanghai China Peking University State Key Laboratory of Advanced Optical Communication System and Networks Beijing China
We overview the recent progress of high-capacity mobile fronthaul based on digital-analog radio-over-fiber and self-homodyne coherent detection. The principle, architecture, and perspectives are discussed. © 2023... 详细信息
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Numerical analysis of fiber optical parameter amplifier based on triangular photonic crystal fiber
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Science in China(Series F) 2009年 第7期52卷 1272-1277页
作者: SHANG maoi LIU ZengJi YUE Peng CHEN JianPing State Key Laboratory of Integrated Service Network Xidian University Xi'an 710071 China State Key Laboratory on Fiber-Optic Local Area Communication Networks and Advanced Optical Communication Systems ShanghaiJiao Tong University Shanghai 200030 China
Due to triangular photonic crystal fiber (PCF) high nonlinearity and low dispersion slope, using the condition that the different linear phase shift combination must satisfy the phase match, the expressions of gain ... 详细信息
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Pilot symbol-free iterative optical field reconstruction for power fading mitigation in short-reach IM-DD links  26
Pilot symbol-free iterative optical field reconstruction for...
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26th Optoelectronics and communications Conference, OECC 2021
作者: Zhu, Yixiao Zhang, Lei Fang, Xiansong Zhang, Fan Hu, Weisheng State Key Laboratory of Advanced Optical Communication System and Networks Shanghai Jiao Tong University Shanghai200240 China State Key Laboratory of Advanced Optical Communication System and Networks Peking University Beijing100871 China
We demonstrate pilot symbol-free iterative optical field reconstruction based on modified Gerchberg-Saxton (GS) algorithm for power fading mitigation in IM-DD links. 45Gbaud PAM-4 is experimentally transmitted over 20... 详细信息
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Terabit Single-Ended Coherent Receiver Using a Partial 3×3 Coupler  22
Terabit Single-Ended Coherent Receiver Using a Partial 3×3 ...
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22nd International Conference on optical communications and networks, ICOCN 2024
作者: Zhu, Yixiao Fang, Xiansong Man, Lina Zhang, Fan Hu, Weisheng Shanghai Jiao Tong University State Key Laboratory of Advanced Optical Communication System and Networks Shanghai200240 China Peking University State Key Laboratory of Advanced Optical Communication System and Networks Beijing100871 China
We propose a hardware-efficient single-ended coherent receiver structure using two arbitrary output tributaries of a 3×3 coupler. We experimentally demonstrate 1.008-Tb/s line rate (820-Gb/s net rate) PS-64-QAM s... 详细信息
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Population Distribution of Excited states in Cs Electrodeless Discharge Lamp
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Chinese Physics Letters 2015年 第6期32卷 40-42页
作者: 祝传文 陶智明 陈默 刘忠征 张晓刚 张盛楠 陈景标 State Key Laboratory of Advanced Optical Communication System and Network Institute of Quantum Electronics School of Electronics Engineering and Computer Science Peking University Beijing 100871 College of Science Guizhou University of Engineering Science Bijie 551700
We measure the intensity of fluorescence spectral lines of Cs atoms in an electrodeless discharge lamp from visible light to the near-infrared region of 400-100Ohm. To build an excited state Faraday anomalous dispersi... 详细信息
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Atomic transport dynamics in crossed optical dipole trap
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Chinese Physics B 2024年 第7期33卷 293-301页
作者: 彭鹏 张正熙 樊耀塬 殷国玲 毛德凯 陈徐宗 熊炜 周小计 State Key Laboratory of Advanced Optical Communication System and Network School of ElectronicsPeking UniversityBeijing 100871China Institute of Carbon-based Thin Film Electronics Peking UniversityTaiyuan 030012China State Key Laboratory of Quantum Optics and Quantum Optics Devices Institute of Opto-ElectronicsShanxi UniversityTaiyuan 030006China
We study the dynamical evolution of cold atoms in crossed optical dipole trap theoretically and experimentally. The atomic transport process is accompanied by two competitive kinds of physical mechanics, atomic loadin... 详细信息
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Towards silicon photonic neural networks for artificial intelligence
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Science China(Information Sciences) 2020年 第6期63卷 105-118页
作者: Bowen BAI Haowen SHU Xingjun WANG Weiwen ZOU State Key Laboratory of Advanced Optical Communications System and Networks School of Electronics Engineering and Computer Science Peking University Frontiers Science Center for Nano-optoelectronics Peking University State Key Laboratory of Advanced Optical Communication Systems and Networks Intelligent Microwave Lightwave Integration Innovation Center(iMLic) Department of Electronic Engineering Shanghai Jiao Tong University
Brain-inspired photonic neural networks for artificial intelligence have attracted renewed interest. For many computational tasks, such as image recognition, speech processing and deep learning, photonic neural networ... 详细信息
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Delta-Sigma Modulation with Coherent Detection for High-Fidelity 4194304-QAM Transmission at 71.5dB SNR
Delta-Sigma Modulation with Coherent Detection for High-Fide...
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2021 Asia communications and Photonics Conference, ACP 2021
作者: Zhu, Yixiao Fang, Xiansong Yin, Longjie Zhang, Lei Zhang, Fan Hu, Weisheng State Key Laboratory of Advanced Optical Communication System and Networks Shanghai Jiao Tong University Shanghai200240 China State Key Laboratory of Advanced Optical Communication System and Networks Peking University Beijing100871 China
We experimentally demonstrate 1/2-bit delta-sigma modulation and transmission in a 40Gbaud QPSK/16-QAM coherent system. After 24km SSMF transmission, up to 2.5Gbaud 4194304-QAM Nyquist signal is successfully transmitt... 详细信息
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