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2021 19th International Conference on Optical Communications and Networks (ICOCN)最新文献

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Advances in Photonics Assisted Terahertz Wireless Communication System 光子辅助太赫兹无线通信系统的研究进展
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563907
B. Hua, M. Zhu, Jiao Zhang, Y. Cai, M. Lei, Y. Zou, A. Li, Jianjun Yu
{"title":"Advances in Photonics Assisted Terahertz Wireless Communication System","authors":"B. Hua, M. Zhu, Jiao Zhang, Y. Cai, M. Lei, Y. Zou, A. Li, Jianjun Yu","doi":"10.1109/ICOCN53177.2021.9563907","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563907","url":null,"abstract":"In this paper, the latest research progress of photonics-assisted terahertz wireless communication is summarized, and THz signal generation technologies, multidimensional multiplexing techniques, THz signal detection technologies for photonics-assisted terahertz wireless communication are briefly introduced. In addition, this paper also discusses a future perspective with respect to enabling device technologies and applications.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"9 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78644852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Enhanced Bragg Resonances in Small Period Long Period Fiber Grating Fabricated with Femtosecond Laser Line by Line Technique 飞秒激光逐线技术制备小周期长周期光纤光栅中的增强布拉格共振
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563726
Fangcheng Shen, Hai-ming Jiang, Hongyan Xia, K. Xie, X. Shu, K. Zhou, Lin Zhang
{"title":"Enhanced Bragg Resonances in Small Period Long Period Fiber Grating Fabricated with Femtosecond Laser Line by Line Technique","authors":"Fangcheng Shen, Hai-ming Jiang, Hongyan Xia, K. Xie, X. Shu, K. Zhou, Lin Zhang","doi":"10.1109/ICOCN53177.2021.9563726","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563726","url":null,"abstract":"Small period long period fiber grating is fabricated by femtosecond laser line by line technique. High order Bragg resonances, which are useful for dual-/multi- parameter sensing, are significantly enhanced (from ~0.6 dB to ~11 dB).","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"11 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78771523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Measurement of Young's Modulus of Metallic Materials Based on Fiber Bragg Grating 基于光纤光栅的金属材料杨氏模量测量
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563783
Xinxin Chen, Boning Zhou, Siyang Wang, Xu Jiang, Shuli Sun
{"title":"Measurement of Young's Modulus of Metallic Materials Based on Fiber Bragg Grating","authors":"Xinxin Chen, Boning Zhou, Siyang Wang, Xu Jiang, Shuli Sun","doi":"10.1109/ICOCN53177.2021.9563783","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563783","url":null,"abstract":"Young's modulus, as an important parameter in material mechanics, plays an important role in engineering design and teaching research. Fiber Bragg grating, as the most popular optical sensor device, has outstanding advantages such as high sensitivity and strong anti-interference. Therefore, this article uses 42CrMo alloy steel as the measurement material. A design method for measuring the Young's modulus of metallic materials using fiber Bragg gratings and pressure sensors is proposed. The Young's modulus of the metal to be tested is obtained through experiments. And compared with the Young's modulus of standard materials. The design method is simple and the measurement accuracy is high.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"7 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86483063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Opto-Electronic Neural Networks Based on Few-Mode Fiber 基于少模光纤的光电神经网络
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563734
Jinsheng Xu, Jian Zhao, Tianhua Xu, K. Wong
{"title":"Opto-Electronic Neural Networks Based on Few-Mode Fiber","authors":"Jinsheng Xu, Jian Zhao, Tianhua Xu, K. Wong","doi":"10.1109/ICOCN53177.2021.9563734","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563734","url":null,"abstract":"In this work, for the first time to our knowledge, the spatial degrees of freedom are introduced to opto-electronic neural networks, and the few-mode fiber based multiplexing is numerically simulated to realize parallel synapses.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"58 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80026084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on Phase Noise Characteristics of Optical Fiber Sensing System Based on Remotely Pumped Light Amplification 基于远端泵浦光放大的光纤传感系统相位噪声特性研究
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563902
Ningtao Hu, C. Cao, Qingkai Hou, Fuyin Wang, Lei Feng
{"title":"Study on Phase Noise Characteristics of Optical Fiber Sensing System Based on Remotely Pumped Light Amplification","authors":"Ningtao Hu, C. Cao, Qingkai Hou, Fuyin Wang, Lei Feng","doi":"10.1109/ICOCN53177.2021.9563902","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563902","url":null,"abstract":"Remotely Optically Pumped Amplifier is an important form of the interference type optical fiber sensing remote relay transmission system. In this paper, the relationship between the nonlinear spontaneous Raman effect and the sensor phase noise in remotely pumped optical amplification is studied. The results show that in a 100km transmission system, with the increase of pump power the spontaneous Raman effect increases and a random fluctuation of pump optical power. The pump light fluctuation leads to the gain distortion and decrease of the remote gain unit, which ultimately transforms the pump intensity noise into the phase noise of the system. The experimental results show that when the pump power is controlled below 1.1W, the phase noise of the remotely pumped optical amplification system is at - 98dB@1kHz. And there are no obvious phase noise introduced into the remotely pump optical amplification system.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"160 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80136878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Computing-aware Proactive IP-Optical Integrated Network Restructuring for Edge Computing 面向边缘计算的主动ip -光综合网络重构
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563767
Linna Wang, Rentao Gu, Zhekang Li, Ruoxing Li, Yuefeng Ji
{"title":"Computing-aware Proactive IP-Optical Integrated Network Restructuring for Edge Computing","authors":"Linna Wang, Rentao Gu, Zhekang Li, Ruoxing Li, Yuefeng Ji","doi":"10.1109/ICOCN53177.2021.9563767","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563767","url":null,"abstract":"A proactively IP-optical integration architecture is proposed to adaptively configure IP topology for dynamic service demand, realizing cross-layer network on-demand provision; and the experiment results indicate that its average network resource utilization is elevated greatly under the evaluated scenario.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"45 1","pages":"01-03"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80970207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Simultaneous Monitoring of CD and OSNR Based on Delay-Tap Sampling and Image Processing 基于延时抽头采样和图像处理的CD和OSNR同步监测
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563899
Jinsheng Xu, Jian Zhao, Tianhua Xu, K. Wong
{"title":"Simultaneous Monitoring of CD and OSNR Based on Delay-Tap Sampling and Image Processing","authors":"Jinsheng Xu, Jian Zhao, Tianhua Xu, K. Wong","doi":"10.1109/ICOCN53177.2021.9563899","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563899","url":null,"abstract":"We demonstrated a simultaneous CD and OSNR monitoring method for NRZ-OOK signals by employing the delay-tap sampling and image processing techniques. The monitoring ranges of OSNR and CD are 14–30 dB and 0–1275 ps/nm, respectively.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"56 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83933163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Performance analysis for multi-hop FSO communication system over M distribution with pointing errors 含指向误差的M分布多跳FSO通信系统性能分析
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563759
Weina Pang, Wenwen Chen, Yatong Song, Gang Li, Ping Wang, Mengyi Duan, Shuang Li
{"title":"Performance analysis for multi-hop FSO communication system over M distribution with pointing errors","authors":"Weina Pang, Wenwen Chen, Yatong Song, Gang Li, Ping Wang, Mengyi Duan, Shuang Li","doi":"10.1109/ICOCN53177.2021.9563759","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563759","url":null,"abstract":"Multi-hop is a promising technology that can help the free space optical (FSO) transmission to establish robust routes in atmospheric turbulence. In this work, a multi-hop FSO communication system based on decode-and-forward protocol is investigated over $M$ distribution united with path loss and pointing errors. Particularly, with the BPSK subcarrier intensity modulation and direct detection techniques, the analytical expressions of average bit error rate and ergodic capacity are obtained for an independent but not identically distributed FSO system, and corroborated through Monte Carlo simulation method. Moreover, numerical analyses are presented to evaluate the influences of atmospheric turbulence, pointing errors and hop counts on performance of the studied system.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"1 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88363163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Spectrum Overlap based Routing and Resource Allocation (SO-RRA) in Elastic Optical Networks (EON) 基于频谱重叠的弹性光网络路由与资源分配(SO-RRA)
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563646
Pei-Ting Li, Xiaosong Yu, Qingcheng Zhu, Feng Wang, Yongli Zhao, Xinghua Li, Jie Zhang
{"title":"Spectrum Overlap based Routing and Resource Allocation (SO-RRA) in Elastic Optical Networks (EON)","authors":"Pei-Ting Li, Xiaosong Yu, Qingcheng Zhu, Feng Wang, Yongli Zhao, Xinghua Li, Jie Zhang","doi":"10.1109/ICOCN53177.2021.9563646","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563646","url":null,"abstract":"This paper proposes a spectrum overlap based routing and resource allocation algorithm in elastic optical networks. Simulation results show that it achieves good performance in terms of service blocking ratio.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"25 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87076906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Phase bias in dual-axis optical gyroscope based on a double-ring structure 基于双环结构的双轴光学陀螺仪的相位偏置
2021 19th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2021-08-23 DOI: 10.1109/ICOCN53177.2021.9563747
Hong Gu, Dan Yang, Wenbin Wang
{"title":"Phase bias in dual-axis optical gyroscope based on a double-ring structure","authors":"Hong Gu, Dan Yang, Wenbin Wang","doi":"10.1109/ICOCN53177.2021.9563747","DOIUrl":"https://doi.org/10.1109/ICOCN53177.2021.9563747","url":null,"abstract":"A two axes fiber optical gyroscope comprising a two loops structure (TLS) using a 3 × 3 coupler is presented. The length of the two loops is 2 m and 1.8 m. When one of the two axes is vertical to another, a dual-axis gyroscope comes into being. The phase difference between the counter-propagating waves in TLS is calculated and discussed. The sensitivity can be improved by adding a bias phase, but only if the phase difference is a monotonic function of the angular rate, with the best sensitivity obtained by adding a phase bias of ±3π/2.","PeriodicalId":6756,"journal":{"name":"2021 19th International Conference on Optical Communications and Networks (ICOCN)","volume":"24 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86075908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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