I. Khan, M. U. Masood, Lorenzo Tunesi, E. Ghillino, P. Bardella, A. Carena, V. Curri
{"title":"A Data-Driven Approach to Autonomous Management of Photonic Switching System","authors":"I. Khan, M. U. Masood, Lorenzo Tunesi, E. Ghillino, P. Bardella, A. Carena, V. Curri","doi":"10.1109/SUM48717.2021.9505780","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505780","url":null,"abstract":"We propose a data-driven approach based on Machine Learning (ML) to predict control signals of a photonic switching system. The proposed ML agent is trained and tested in a completely topological and technological agnostic way and we envision its application in real-time control-planes.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"75 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133753446","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}
{"title":"Simplified Synaptic Receptor for Coherent Optical Neural Networks","authors":"B. Schrenk","doi":"10.1109/SUM48717.2021.9505844","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505844","url":null,"abstract":"Advancing artificial neural networks to the coherent optical domain offers several advantages, such as a filterless synaptic interconnect with increased routing flexibility. Towards this direction, a coherent synaptic receptor with integrated multiplication function will be experimentally evaluated for a 1-GHz train of 130-ps spikes.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133636598","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}
Jian Yang, Yingning Wang, Yuxi Fang, Wenpu Geng, Wenqian Zhao, Zhi Wang, Yan-ge Liu, C. Bao, Yongxiong Ren, Z. Pan, Yang Yue
{"title":"Beyond Two-Octave OAM Supercontinuum Generation in Gemanium-Doped Ring-Core Fiber","authors":"Jian Yang, Yingning Wang, Yuxi Fang, Wenpu Geng, Wenqian Zhao, Zhi Wang, Yan-ge Liu, C. Bao, Yongxiong Ren, Z. Pan, Yang Yue","doi":"10.1109/SUM48717.2021.9505967","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505967","url":null,"abstract":"Supercontinuum of light-carrying orbital angular momentum (OAM) is generated over two-octave spectral range by launching a 56-fs 120-kW hyperbolic secant pulse in a 15-cm 50mol% Ge-doped ring-core silica fiber, covering 2350-nm bandwidth from 680 nm to 3030 nm at -40 dB.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130487241","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}
B. Correia, R. Sadeghi, E. Virgillito, A. Napoli, N. Costa, J. Pedro, V. Curri
{"title":"Multiband Power Control Impact on the Transmission Capacity of Optical Line Systems","authors":"B. Correia, R. Sadeghi, E. Virgillito, A. Napoli, N. Costa, J. Pedro, V. Curri","doi":"10.1109/SUM48717.2021.9505860","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505860","url":null,"abstract":"We apply a launch power control to a C+L+S multiband system, showing an increase in quality of transmission average and flatness, and almost doubling the offered capacity in S-band for long optical line systems.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130780178","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}
{"title":"Mid-IR Gain of Tensile Germanium Waveguide Lasers with SiNx Stress Liners","authors":"Md. Shamim Reza, I. Gulyas, M. Wistey","doi":"10.1109/SUM48717.2021.9505709","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505709","url":null,"abstract":"We used ab-initio and finite element strain modeling to explain high threshold current densities in reported tensile Ge lasers. Anisotropic strains improve carrier confinement but reduces optical confinement, and intervalence band absorption still dominates. Strain anisotropy increases Jth compared with simple slab models.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123501334","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}
{"title":"Asynchronous recovery of broadband signals corrupted by in-band noise","authors":"Benjamin Crockett, S. R. Konatham, J. Azaña","doi":"10.1109/SUM48717.2021.9505914","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505914","url":null,"abstract":"We demonstrate the recovery of signals completely lost under in-band noise, in a real-time and single shot manner. The recovery system operates in a completely asynchronous manner from the signal, offering a versatile and efficient solution to in-band noise mitigation.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130432246","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}
R. Basnet, Tyler T. McCarthy, Zheng Ju, Yong-Hang Zhang, Shuilin Yu, Jin Hu
{"title":"Electronic Properties of Group-IV SnGe alloy topological quantum materials","authors":"R. Basnet, Tyler T. McCarthy, Zheng Ju, Yong-Hang Zhang, Shuilin Yu, Jin Hu","doi":"10.1109/SUM48717.2021.9505755","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505755","url":null,"abstract":"Electronic transport properties of GeSn as a quantum material have been studied. Superconductivity, large magnetoresistance, and quantum oscillations were observed. The combination of such transport properties in one material is rare, implying the great potential of GeSn in fundamental physics research and device applications.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132435060","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}
M. Milanizadeh, S. Seyedinnavadeh, F. Toso, G. Ferrari, D. Miller, A. Melloni, F. Morichetti, C. Klitis, M. Sorel
{"title":"Establishing free-space optical communication channels through a reconfigurable silicon mesh","authors":"M. Milanizadeh, S. Seyedinnavadeh, F. Toso, G. Ferrari, D. Miller, A. Melloni, F. Morichetti, C. Klitis, M. Sorel","doi":"10.1109/SUM48717.2021.9505891","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505891","url":null,"abstract":"A reconfigurable mesh of silicon Mach-Zehnder Interferometers (MZIs) is employed to manipulate optical beams in order to establish free-space optical communication channels. Automated feedback-control strategies enable the mesh to self-calibrate and maintain the transmission quality in presence of perturbations of the beam front.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125418241","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}
{"title":"Flexible single-crystalline GeSn metal-semiconductor-metal photodetectors","authors":"Shu An, Munho Kim","doi":"10.1109/SUM48717.2021.9505718","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505718","url":null,"abstract":"We have fabricated flexible GeSn metal-semiconductor-metal (MSM) photodetectors (PDs) based on the transfer-printed nanomembranes (NMs). External mechanical strains are introduced by bending fixtures and the effect of strain on optoelectronic performances of the devices is analyzed theoretically and experimentally.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126445848","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}
K. Kitayama, M. Takumi, Keisuke Uchida, Naoaki Kato, K. Ishii
{"title":"High-speed Structured Light Illumination and Multiple-pixel Detection for Compressed Sensing","authors":"K. Kitayama, M. Takumi, Keisuke Uchida, Naoaki Kato, K. Ishii","doi":"10.1109/SUM48717.2021.9505934","DOIUrl":"https://doi.org/10.1109/SUM48717.2021.9505934","url":null,"abstract":"High-speed optical implementations for test measurement matrix of compressed sensing are proposed and experimentally demonstrated, including structured illumination using micro-light-emitting diode(LED) array and multiple-pixel detection using a profile sensor. High-speed micro-LED and the light detection in row- and column-wise at once are the key enablers.","PeriodicalId":359978,"journal":{"name":"2021 IEEE Photonics Society Summer Topicals Meeting Series (SUM)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128826862","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}