NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9850072
Liucun Li, T. Tamanuki, T. Baba
{"title":"All Optic Control in Si Photonics","authors":"Liucun Li, T. Tamanuki, T. Baba","doi":"10.23919/OECC/PSC53152.2022.9850072","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9850072","url":null,"abstract":"We propose a simple concept of optical heater in Si photonics, which enables all optic control via thermo-optic effect. We confirmed that the heating efficiency of the optical heater is better than electrical heater.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"8 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81851821","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9850043
Pengfei Fan, M. Ruddlesden, Yufei Wang, Luming Zhao, Chao Lu, Lei Su
{"title":"Semi-supervised Learning Enabled Scalable High-Spatial-Density Channel Multiplexing over Multimode Fibers","authors":"Pengfei Fan, M. Ruddlesden, Yufei Wang, Luming Zhao, Chao Lu, Lei Su","doi":"10.23919/OECC/PSC53152.2022.9850043","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9850043","url":null,"abstract":"We proposed a semi-supervised confidence-based learning approach (SCALA) to overcome the high-temporal-variability of multimode fiber (MMF) information channels, and experimentally demonstrated continuous transmission of high-spatial-density information with accuracy close to 100% over different MMFs.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"7 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84918126","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9850130
{"title":"Photonic Hardware for Machine Learning and Computing","authors":"","doi":"10.23919/OECC/PSC53152.2022.9850130","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9850130","url":null,"abstract":"","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"22 1","pages":"1-1"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85632182","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9850135
Shuto Yamamoto, Hiroki Taniguchi, Akira Masuda, M. Nakamura, Y. Kisaka
{"title":"NGMI and Kullback–Leibler Divergence in High-Baudrate PAM Transmission with Severe Bandwidth Limitation","authors":"Shuto Yamamoto, Hiroki Taniguchi, Akira Masuda, M. Nakamura, Y. Kisaka","doi":"10.23919/OECC/PSC53152.2022.9850135","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9850135","url":null,"abstract":"We demonstrate 93-Gbaud PAM transmission with or without nonlinear differential coding in O-band experiment with 10-dB bandwidth of 32 GHz, in which the coding scheme realizes the lower Kullback-Leibler divergence and the higher NGMI.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"200 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76972031","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9850153
N. Suzuki, H. Miura, K. Mochizuki, K. Matsuda
{"title":"Digital Coherent based PON Technologies and Beyond-100G Optical Access Systems","authors":"N. Suzuki, H. Miura, K. Mochizuki, K. Matsuda","doi":"10.23919/OECC/PSC53152.2022.9850153","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9850153","url":null,"abstract":"We review the latest progress of digital coherent based PON technologies and their embedding in beyond-100G optical access systems, which will comprise a key optical platform for meeting the extreme requirements of beyond-5G/6G users.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"59 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86044265","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9849950
M. Traverso, C. Appel, M. Mazzini, C. Muzio, S. Lo, Don Adams, M. Webster
{"title":"Integrated Silicon Photonics Transmitters","authors":"M. Traverso, C. Appel, M. Mazzini, C. Muzio, S. Lo, Don Adams, M. Webster","doi":"10.23919/OECC/PSC53152.2022.9849950","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9849950","url":null,"abstract":"Description of the architecture of an integrated silicon photonics high speed PAM4 transmitter based on MOSCAP MZI modulator for fiber optic communications applications.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"74 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76967820","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9849989
T. Shindo, M. Nada, Hiroaki Katsurai, S. Kanazawa, Mingche Chen, Y. Nakanishi, A. Kanda, K. Hadama, Hirotaka Nakamura
{"title":"High-power SOA integrated EADFB laser and high-sensitivity burst-mode APD receiver toward 10G- and 25G-class long reach PON","authors":"T. Shindo, M. Nada, Hiroaki Katsurai, S. Kanazawa, Mingche Chen, Y. Nakanishi, A. Kanda, K. Hadama, Hirotaka Nakamura","doi":"10.23919/OECC/PSC53152.2022.9849989","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9849989","url":null,"abstract":"We developed high-power SOA integrated EADFB lasers (AXEL) and a high-sensitivity burst-mode receiver with an avalanche photodiode (APD) to ensure the loss budget in transmission line and extend the transmission reach for 10G- and 25G-PON (35 word limit)","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"78 10 1","pages":"01-03"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87903196","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9849875
Hayato Takemura, Haruto Shinya, Yuya Yamaguchi, T. Umezawa, A. Kanno, T. Kawanishi
{"title":"High-Speed Beam Steering LN Optical Phased Array Module using Comb-Electrode","authors":"Hayato Takemura, Haruto Shinya, Yuya Yamaguchi, T. Umezawa, A. Kanno, T. Kawanishi","doi":"10.23919/OECC/PSC53152.2022.9849875","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9849875","url":null,"abstract":"We fabricated an LN optical phased array module using comb-electrodes for high-speed beam-switching performance, targeting short-range indoor free-space optics (FSO) communication applications. The device design, fabrication, and switching performance are discussed in detail.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"3 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88241195","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}
NetcomPub Date : 2022-07-03DOI: 10.23919/OECC/PSC53152.2022.9850102
Yuan Yuan, S. Srinivasan, Yiwei Peng, D. Liang, Zhihong Huang, W. Sorin, S. Cheung, Marco Fiorentino, R. Beausoleil
{"title":"Analysis of Optical Stressed Si-Ge Avalanche Photodiodes","authors":"Yuan Yuan, S. Srinivasan, Yiwei Peng, D. Liang, Zhihong Huang, W. Sorin, S. Cheung, Marco Fiorentino, R. Beausoleil","doi":"10.23919/OECC/PSC53152.2022.9850102","DOIUrl":"https://doi.org/10.23919/OECC/PSC53152.2022.9850102","url":null,"abstract":"We measure and analyze the bit error rates and eye diagrams of the optical stressed Si-Ge avalanche photodiode at 32 Gb/s NRZ operation. The results illustrate the requirements of the optical signal-to-noise ratio for high-density optical links.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"137 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2022-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86446543","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}