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2022 European Conference on Optical Communication (ECOC)最新文献

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Learned Digital Back-Propagation for Dual-Polarization Dispersion Managed Systems 双偏振色散管理系统的学习数字反向传播
2022 European Conference on Optical Communication (ECOC) Pub Date : 2022-05-23 DOI: 10.48550/arXiv.2205.11376
Mohannad Abu-Romoh, N. Costa, A. Napoli, B. Spinnler, Y. Jaouën, Mansoor I. Yousefi
{"title":"Learned Digital Back-Propagation for Dual-Polarization Dispersion Managed Systems","authors":"Mohannad Abu-Romoh, N. Costa, A. Napoli, B. Spinnler, Y. Jaouën, Mansoor I. Yousefi","doi":"10.48550/arXiv.2205.11376","DOIUrl":"https://doi.org/10.48550/arXiv.2205.11376","url":null,"abstract":"Digital back-propagation (DBP) and learned DBP (LDBP) are proposed for nonlinearity mitigation in WDM dual-polarization dispersion-managed systems. LDBP achieves Q-factor improvement of 1.8 dB and 1.2 dB, respectively, over linear equalization and a variant of DBP adapted to DM systems.","PeriodicalId":225632,"journal":{"name":"2022 European Conference on Optical Communication (ECOC)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121202385","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
Experimental Validation of Spectral-Spatial Power Evolution Design Using Raman Amplifiers 利用拉曼放大器进行光谱空间功率演化设计的实验验证
2022 European Conference on Optical Communication (ECOC) Pub Date : 2022-05-16 DOI: 10.48550/arXiv.2206.07658
Mehran Soltani, Francesco Da Ros, A. Carena, D. Zibar
{"title":"Experimental Validation of Spectral-Spatial Power Evolution Design Using Raman Amplifiers","authors":"Mehran Soltani, Francesco Da Ros, A. Carena, D. Zibar","doi":"10.48550/arXiv.2206.07658","DOIUrl":"https://doi.org/10.48550/arXiv.2206.07658","url":null,"abstract":"We experimentally validate a machine learning-enabled Raman amplification framework, capable of jointly shaping the signal power evolution in two domains: frequency and fiber distance. The proposed experiment addresses the amplification in the whole C-band, by optimizing four first-order counter-propagating Raman pumps.","PeriodicalId":225632,"journal":{"name":"2022 European Conference on Optical Communication (ECOC)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115134526","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
Experiments on Bipolar Transmission with Direct Detection 直接检测双极传输的实验
2022 European Conference on Optical Communication (ECOC) Pub Date : 2022-05-11 DOI: 10.48550/arXiv.2205.05453
Thomas Wiegart, D. Plabst, Tobias Prinz, T. Rahman, Maximilian Schädler, N. Stojanović, S. Calabrò, N. Hanik, G. Kramer
{"title":"Experiments on Bipolar Transmission with Direct Detection","authors":"Thomas Wiegart, D. Plabst, Tobias Prinz, T. Rahman, Maximilian Schädler, N. Stojanović, S. Calabrò, N. Hanik, G. Kramer","doi":"10.48550/arXiv.2205.05453","DOIUrl":"https://doi.org/10.48550/arXiv.2205.05453","url":null,"abstract":"Achievable information rates of bipolar 4- and 8-ary constellations are experimentally compared to those of intensity modulation (IM) when using an oversampled direct detection receiver. The bipolar constellations gain up to 1.8 dB over their IM counterparts.","PeriodicalId":225632,"journal":{"name":"2022 European Conference on Optical Communication (ECOC)","volume":"GE-23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126567366","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
Comparison of PAM-6 Modulations for Short-Reach Fiber-Optic Links with Intensity Modulation and Direct Detection PAM-6短距离光纤链路强度调制与直接检测调制的比较
2022 European Conference on Optical Communication (ECOC) Pub Date : 2022-05-11 DOI: 10.48550/arXiv.2205.05460
Tobias Prinz, Thomas Wiegart, D. Plabst, T. Rahman, Md. Sabbir-Bin Hossain, N. Stojanović, S. Calabrò, N. Hanik, G. Kramer
{"title":"Comparison of PAM-6 Modulations for Short-Reach Fiber-Optic Links with Intensity Modulation and Direct Detection","authors":"Tobias Prinz, Thomas Wiegart, D. Plabst, T. Rahman, Md. Sabbir-Bin Hossain, N. Stojanović, S. Calabrò, N. Hanik, G. Kramer","doi":"10.48550/arXiv.2205.05460","DOIUrl":"https://doi.org/10.48550/arXiv.2205.05460","url":null,"abstract":"PAM-6 transmission is considered for short-reach fiber-optic links with intensity modulation and direct detection. Experiments show that probabilistically-shaped PAM-6 and a framed-cross QAM-32 constellation outperform conventional cross QAM-32 under a peak power constraint.","PeriodicalId":225632,"journal":{"name":"2022 European Conference on Optical Communication (ECOC)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115627422","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
Single-Photon Storage in a Ground-State Vapor Cell Quantum Memory 基态蒸汽电池量子存储器中的单光子存储
2022 European Conference on Optical Communication (ECOC) Pub Date : 2022-04-26 DOI: 10.1103/PRXQuantum.3.020349
Gianni Buser, R. Mottola, Björn Cotting, J. Wolters, P. Treutlein
{"title":"Single-Photon Storage in a Ground-State Vapor Cell Quantum Memory","authors":"Gianni Buser, R. Mottola, Björn Cotting, J. Wolters, P. Treutlein","doi":"10.1103/PRXQuantum.3.020349","DOIUrl":"https://doi.org/10.1103/PRXQuantum.3.020349","url":null,"abstract":"We demonstrate storage and retrieval of SPDC generated photons in a ground-state Rb vapor cell memory, successfully maintaining the single-photon character of the retrieved light. Our platform of single-photon source and atomic memory is attractive for future room-temperature quantum networks operating at high bandwidth.","PeriodicalId":225632,"journal":{"name":"2022 European Conference on Optical Communication (ECOC)","volume":"885 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123032067","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: 16
Distributing Polarization Entangled Photon Pairs with High Rate over Long Distance through Standard Telecommunication Fiber 通过标准通信光纤长距离高速率分布偏振纠缠光子对
2022 European Conference on Optical Communication (ECOC) Pub Date : 2022-04-22 DOI: 10.1103/PhysRevApplied.18.044075
Lijiong Shen, C. Chow, Justin Yu Xiang Peh, Xi Jie Yeo, P. Tan, C. Kurtsiefer
{"title":"Distributing Polarization Entangled Photon Pairs with High Rate over Long Distance through Standard Telecommunication Fiber","authors":"Lijiong Shen, C. Chow, Justin Yu Xiang Peh, Xi Jie Yeo, P. Tan, C. Kurtsiefer","doi":"10.1103/PhysRevApplied.18.044075","DOIUrl":"https://doi.org/10.1103/PhysRevApplied.18.044075","url":null,"abstract":"Moderate photon pair rates limit fiber-based entanglement distribution. A bright non-degenerate photon pair source, designed for high idler photon detection efficiency on single-photon avalanche photodiodes and low signal photon dispersion in optical fiber, enables high pair rates even after propagating through 50 km standard telecommunication fiber.","PeriodicalId":225632,"journal":{"name":"2022 European Conference on Optical Communication (ECOC)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114650473","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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