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2021 European Conference on Optical Communication (ECOC)最新文献

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Data Transmission using Orbital Angular Momentum Mode Multiplexing and Wavelength Division Multiplexing with a Silicon Photonic Integrated MUX Chip 用硅光子集成MUX芯片进行轨道角动量模复用和波分复用的数据传输
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9606096
Yaoxin Liu, L. Rishøj, M. Galili, Yunhong Ding, L. Oxenløwe, T. Morioka
{"title":"Data Transmission using Orbital Angular Momentum Mode Multiplexing and Wavelength Division Multiplexing with a Silicon Photonic Integrated MUX Chip","authors":"Yaoxin Liu, L. Rishøj, M. Galili, Yunhong Ding, L. Oxenløwe, T. Morioka","doi":"10.1109/ecoc52684.2021.9606096","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9606096","url":null,"abstract":"We present a simultaneous WDM and orbital angular momentum (OAM) mode photonic chip multiplexer, and demonstrate data transmission of 8xWDM channels on 2xOAM modes, each carrying 10-Gbit/s OOK data through an 800-m ring-core OAM fiber. All 16 channels attain BERs below the 7% FEC limit.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123114238","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: 2
Demonstration of Latency Control Label-Based Bounded-Jitter Scheduling in a Bridged Network for Industrial Internet 基于延迟控制标签的工业互联网桥接网络有界抖动调度论证
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9606006
Jiahao Ma, Jiawei Zhang, J. Zou, Hao Yu, T. Taleb, Yaojia Dong, Yuefeng Ji
{"title":"Demonstration of Latency Control Label-Based Bounded-Jitter Scheduling in a Bridged Network for Industrial Internet","authors":"Jiahao Ma, Jiawei Zhang, J. Zou, Hao Yu, T. Taleb, Yaojia Dong, Yuefeng Ji","doi":"10.1109/ecoc52684.2021.9606006","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9606006","url":null,"abstract":"We propose and experimentally demonstrate a latency control label (LCL)-based bounded-jitter scheduling for Industrial Internet applications in an asynchronous bridged network. The demonstration results show that our proposed scheme can achieve a deterministic packet delay variation regardless of the number of hops.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116639222","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
Ge Ring Modulator Based on Carrier-injection Phaser Shifter Operating at Two Micrometer Band 基于载波注入移相器的2微米波段Ge环调制器
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605873
Ziqiang Zhao, C. Ho, Qiang Li, K. Toprasertpong, S. Takagi, M. Takenaka
{"title":"Ge Ring Modulator Based on Carrier-injection Phaser Shifter Operating at Two Micrometer Band","authors":"Ziqiang Zhao, C. Ho, Qiang Li, K. Toprasertpong, S. Takagi, M. Takenaka","doi":"10.1109/ecoc52684.2021.9605873","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605873","url":null,"abstract":"We demonstrated proof-of-concept Ge ring modulator by carrier injection on the Ge-on-insulator (GeOI) platform. Owing to the strong optical confinement in Ge rib waveguide, the optical modulation with 13 dB extinction ratio was obtained by optical phase shift induced by 1 mA current injection.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"278 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120962976","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
Assessment of a Latency-aware Routing and Spectrum Assignment Mechanism Based on Deep Reinforcement Learning 基于深度强化学习的延迟感知路由和频谱分配机制评估
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605919
Carlos Hernández-Chulde, R. Casellas, R. Martínez, R. Vilalta, R. Muñoz
{"title":"Assessment of a Latency-aware Routing and Spectrum Assignment Mechanism Based on Deep Reinforcement Learning","authors":"Carlos Hernández-Chulde, R. Casellas, R. Martínez, R. Vilalta, R. Muñoz","doi":"10.1109/ecoc52684.2021.9605919","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605919","url":null,"abstract":"We present a solution based on deep reinforcement learning (DRL) that jointly addresses spectrum allocation and latency constraint in EONs. The results show that using a simple network representation, this strategy outperforms typical K-Shortest Path heuristic approach and previous DRL-based approaches.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125897451","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: 6
Reduction of Power Consumption of Full C-band WDM Amplification by WDM Sub-banding and SDM Conversion using a High Core Count Multi-Core Amplifier 采用高核数多核放大器的WDM子带和SDM转换降低全c波段WDM放大的功耗
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605970
Keiichi Matsumoto, Kohei Hosokawa, E. L. T. D. Gabory
{"title":"Reduction of Power Consumption of Full C-band WDM Amplification by WDM Sub-banding and SDM Conversion using a High Core Count Multi-Core Amplifier","authors":"Keiichi Matsumoto, Kohei Hosokawa, E. L. T. D. Gabory","doi":"10.1109/ecoc52684.2021.9605970","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605970","url":null,"abstract":"We propose a method for power reduction of amplification by sub-banding wideband WDM signals and using SDM conversion on the sub-bands. We demonstrated 6.6% of power reduction using a 19C-EDFA amplifying 4.8THz of signal bandwidth on the C band.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"366 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122920185","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
III/V-on-bulk-Si Platform: Born for DRAM, Transplanted to LiDAR III/V-on-bulk-Si平台:为DRAM而生，移植到LiDAR
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605700
Dongjae Shin, H. Byun, Dongshik Shim, J. Cha, Yonghwack Shin, C. Shin, Chang-Bum Lee, Eunkyung Lee, Jisan Lee, Inoh Hwang, Kyunghyun Son, H. Choo, K. Ha
{"title":"III/V-on-bulk-Si Platform: Born for DRAM, Transplanted to LiDAR","authors":"Dongjae Shin, H. Byun, Dongshik Shim, J. Cha, Yonghwack Shin, C. Shin, Chang-Bum Lee, Eunkyung Lee, Jisan Lee, Inoh Hwang, Kyunghyun Son, H. Choo, K. Ha","doi":"10.1109/ecoc52684.2021.9605700","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605700","url":null,"abstract":"We overview the III/V-on-bulk-Si platform with its key process, device library, feasibility, and outlook for its applications along with its comparison to III/V-on-SOI platform. Our trial on integrating photonics into 65-nm DRAM, laser development on the bulk-Si platform, and circuit and system developments for LiDAR applications are presented.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"123 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114560122","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
Polarization- insensitive fibre optic parametric amplifier with gain bandwidth of 35 nm in L-band l波段增益带宽为35nm的偏振不敏感光纤参量放大器
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605891
C. Gaur, V. Gordienko, Abdullah A.I. Ali, Pratim Hazarika, A. Ellis, N. Doran
{"title":"Polarization- insensitive fibre optic parametric amplifier with gain bandwidth of 35 nm in L-band","authors":"C. Gaur, V. Gordienko, Abdullah A.I. Ali, Pratim Hazarika, A. Ellis, N. Doran","doi":"10.1109/ecoc52684.2021.9605891","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605891","url":null,"abstract":"We experimentally demonstrate a polarisation-insensitive fibre optic parametric amplifier (PI-FOPA) with the record wide gain bandwidth of 35 nm. We employ the PI-FOPA to amplify the full C- band equivalent 42x100GHz-spaced channels with net gain >10 dB and polarisation-dependent gain <0.5 dB in the wavelength range between 1580 nm and 1615 nm.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122146764","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: 3
Neural Networks For Nonlinear Fourier Spectrum Computation 非线性傅立叶谱计算的神经网络
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605844
E. Sedov, Pedro J. Freire, I. Chekhovskoy, S. Turitsyn, J. Prilepsky
{"title":"Neural Networks For Nonlinear Fourier Spectrum Computation","authors":"E. Sedov, Pedro J. Freire, I. Chekhovskoy, S. Turitsyn, J. Prilepsky","doi":"10.1109/ecoc52684.2021.9605844","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605844","url":null,"abstract":"We demonstrate that neural networks can outperform conventional numerical nonlinear Fourier transform algorithms for processing the noise-corrupted optical signal. Applying the Bayesian hyper-parameters optimisation, we design the architecture of neural networks capable to compute nonlinear signal spectrum at low SNR more accurately than conventional algorithms.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122168155","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
140G/70G Direct Detection PON with>37 dB Power Budget and 40-km Reach Enabled by Colorless Phase Retrieval Full Field Recovery 140G/70G直接检测PON，功率预算>37 dB，覆盖40公里，采用无色相位恢复全场恢复
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605860
H. Chen, N. Fontaine, M. Mazur, L. Dallachiesa, Y. Zhang, H. Huang, D. van Veen, V. Houtsma, A. Blanco-Redondo, R. Ryf, D. Neilson
{"title":"140G/70G Direct Detection PON with>37 dB Power Budget and 40-km Reach Enabled by Colorless Phase Retrieval Full Field Recovery","authors":"H. Chen, N. Fontaine, M. Mazur, L. Dallachiesa, Y. Zhang, H. Huang, D. van Veen, V. Houtsma, A. Blanco-Redondo, R. Ryf, D. Neilson","doi":"10.1109/ecoc52684.2021.9605860","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605860","url":null,"abstract":"We demonstrate a 140G/70G PON with over 37-dB optical power budget and 40-km reach employing phase retrieval direct detection receivers which are low-cost and colorless ensuring compatibility with upstream burst-mode transmission used in current PON systems.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122211181","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: 11
Experimental Demonstration of Free-Space sub-THz Communications Link Using Multiplexing of Beams Having Two Different LG Modal Indices 利用两种不同LG模态指数波束复用自由空间亚太赫兹通信链路的实验演示
2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI: 10.1109/ecoc52684.2021.9605872
A. Minoofar, X. Su, Huibin Zhou, F. Alishahi, K. Pang, K. Zou, Runzhou Zhang, S. Zach, M. Tur, A. Molisch, Hirofumi Sasaki, Doohwan Lee, A. Willner
{"title":"Experimental Demonstration of Free-Space sub-THz Communications Link Using Multiplexing of Beams Having Two Different LG Modal Indices","authors":"A. Minoofar, X. Su, Huibin Zhou, F. Alishahi, K. Pang, K. Zou, Runzhou Zhang, S. Zach, M. Tur, A. Molisch, Hirofumi Sasaki, Doohwan Lee, A. Willner","doi":"10.1109/ecoc52684.2021.9605872","DOIUrl":"https://doi.org/10.1109/ecoc52684.2021.9605872","url":null,"abstract":"We experimentally demonstrate a free-space sub-THz communication link using multiplexing of beams carrying two different LG modal indices. Multiplexed LG2,0 and LG1,1 beams each carrying a 1-Gbaud QPSK data channel at 300 GHz carrier frequency are transmitted over 40 cm link distance.","PeriodicalId":117375,"journal":{"name":"2021 European Conference on Optical Communication (ECOC)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116767657","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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