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2020 IEEE Photonics Conference (IPC)最新文献

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Destabilization of Quantum Cascade Lasers Using Tilted Optical Feedback 利用倾斜光反馈的量子级联激光器的不稳定
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252389
Xingguang Wang, Binbin Zhao, Yu Deng, Cheng Wang
{"title":"Destabilization of Quantum Cascade Lasers Using Tilted Optical Feedback","authors":"Xingguang Wang, Binbin Zhao, Yu Deng, Cheng Wang","doi":"10.1109/IPC47351.2020.9252389","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252389","url":null,"abstract":"Quantum Cascade lasers are known to be very robust against optical feedback. However, this work shows that tilted optical feedback can destabilize a quantum cascade laser, which produces nonlinear dynamics including periodic oscillations, quasi-periodic oscillations, low-frequency fluctuations, and square waves.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115312342","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
A Mach-Zehnder Modulator Quadrature Point Biasing Circuit Immune to Laser Power Fluctuations 一种抗激光功率波动的马赫-曾德尔调制器正交点偏置电路
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252232
A. Atef, S. Shekhar
{"title":"A Mach-Zehnder Modulator Quadrature Point Biasing Circuit Immune to Laser Power Fluctuations","authors":"A. Atef, S. Shekhar","doi":"10.1109/IPC47351.2020.9252232","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252232","url":null,"abstract":"We present a low power, reference-less digital CMOS control loop for Mach-Zehnder Modulator quadrature biasing, which is insusceptible to laser power fluctuation. The design has been simulated in a 65 nm CMOS process, and a Verilog-A code was developed to model the SOI photonic circuit.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123137538","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
Effectiveness of Machine Learning in Assessing QoT Impairments of Photonics Integrated Circuits to Reduce System Margin 机器学习在评估光子集成电路QoT损伤以降低系统裕度中的有效性
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252247
I. Khan, M. Chalony, E. Ghillino, M. U. Masood, J. Patel, D. Richards, P. Mena, P. Bardella, A. Carena, V. Curri
{"title":"Effectiveness of Machine Learning in Assessing QoT Impairments of Photonics Integrated Circuits to Reduce System Margin","authors":"I. Khan, M. Chalony, E. Ghillino, M. U. Masood, J. Patel, D. Richards, P. Mena, P. Bardella, A. Carena, V. Curri","doi":"10.1109/IPC47351.2020.9252247","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252247","url":null,"abstract":"We propose machine learning technique for assessment of QoT impairments of integrated circuits. We consider margin reduction problem applied to a switching component. Overall results and data sets for machine-learning training are obtained by leveraging the integrated software environment of the Synopsys Photonic Design Suite.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116927416","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: 8
A Compact Model for Datacom VCSEL Towards 25Gbaud and Beyond 面向25Gbaud及以上的数据通信VCSEL的紧凑模型
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252364
Yaohui Chen, L. Gantz
{"title":"A Compact Model for Datacom VCSEL Towards 25Gbaud and Beyond","authors":"Yaohui Chen, L. Gantz","doi":"10.1109/IPC47351.2020.9252364","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252364","url":null,"abstract":"We present a new semi-empirical compact model for Datacom VCSEL based on measurement-data-driven analysis. The demonstrated modeling results show a great potential to impact VCSEL-based optical transceiver designs towards 25Gbaud and beyond.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124971802","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
Impact of SiO2 Cladding Voids in SiPh Building Blocks SiPh砌块中SiO2包层空洞的影响
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252413
Hatef Shiran, Hassan Rahbardar Mojaver, Jocelyn Bachman, Cong Jin, O. Liboiron-Ladouceur
{"title":"Impact of SiO2 Cladding Voids in SiPh Building Blocks","authors":"Hatef Shiran, Hassan Rahbardar Mojaver, Jocelyn Bachman, Cong Jin, O. Liboiron-Ladouceur","doi":"10.1109/IPC47351.2020.9252413","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252413","url":null,"abstract":"The impact of buried air gaps (voids) in SiO2 cladding in common silicon photonics building blocks is investigated through simulation. The void cross-sectional areas in devices fabricated through a commercial electron beam lithography process are evaluated and found to be less than 500 nm2.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125866343","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
Ultra High Speed Silicon and Polymer Hybrid Modulator 100 Gbaud Transmission 超高速硅和聚合物混合调制器100 Gbaud传输
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252333
S. Yokoyama, G. Lu, F. Qiu, H. Sato
{"title":"Ultra High Speed Silicon and Polymer Hybrid Modulator 100 Gbaud Transmission","authors":"S. Yokoyama, G. Lu, F. Qiu, H. Sato","doi":"10.1109/IPC47351.2020.9252333","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252333","url":null,"abstract":"We demonstrate a low voltage driving 100Gbaud transmitter using hybrid silicon modulator with efficient EO polymer. It reaches BER below HD-FEC threshold just with a drive voltage of 1.9 Vpp. It has also shown a good thermal operation at temperature up to 110°C.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123546132","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
Reproducing the most general quantum channel in the lab: is it possible? 在实验室中重现最普通的量子信道:可能吗?
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252533
G. Riccardi, C. Antonelli, Daniel E. Jones, M. Brodsky
{"title":"Reproducing the most general quantum channel in the lab: is it possible?","authors":"G. Riccardi, C. Antonelli, Daniel E. Jones, M. Brodsky","doi":"10.1109/IPC47351.2020.9252533","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252533","url":null,"abstract":"We model the presence of the most general combination of decoherence and mode filtering elements in a quantum channel. We assess the accuracy of using conventional fiber-optic emulators of polarization-mode dispersion and polarization-dependent loss in reproducing the general channel in the laboratory.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125317156","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
Microbubble-Assisted Concentration and Ultrasensitive Detection of Biomolecules Using Plasmonic Chiral Metamaterials 微泡辅助等离子体手性超材料生物分子的富集和超灵敏检测
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252520
Yaoran Liu, Zilong Wu, Yuebing Zheng
{"title":"Microbubble-Assisted Concentration and Ultrasensitive Detection of Biomolecules Using Plasmonic Chiral Metamaterials","authors":"Yaoran Liu, Zilong Wu, Yuebing Zheng","doi":"10.1109/IPC47351.2020.9252520","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252520","url":null,"abstract":"We achieve the ultrasensitive chiral detection of metabolites at picomolar level. The ultra-high sensitivity is enabled by microbubble-assisted accumulation of chiral molecules at the electromagnetic hot-spots of plasmonic chiral metamaterials, which could potentially provide first-line screening to identify diabetes case.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114894685","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
GaN Subwavelength Gratings by Machine Learning Design 基于机器学习设计的GaN亚波长光栅
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252349
Onoriode N. Ogidi-Ekoko, Wen Liang, Haotian Xue, N. Tansu
{"title":"GaN Subwavelength Gratings by Machine Learning Design","authors":"Onoriode N. Ogidi-Ekoko, Wen Liang, Haotian Xue, N. Tansu","doi":"10.1109/IPC47351.2020.9252349","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252349","url":null,"abstract":"We present the machine learning based design of a polynomial-shaped GaN subwavelength grating for maximum stopband reflectivity using heuristic algorithms. We show significant enhancements in the stopband width (SBW) over that of an optimized GaN rectangular grating design with similar layering.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115172957","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
Analysis of dark current in Ge-on-Si photodiodes at cryogenic temperatures 低温下锗硅光电二极管暗电流分析
2020 IEEE Photonics Conference (IPC) Pub Date : 2020-09-01 DOI: 10.1109/IPC47351.2020.9252362
Andrea Pizzone, S. Srinivasan, P. Verheyen, G. Lepage, S. Balakrishnan, J. Van Campenhout
{"title":"Analysis of dark current in Ge-on-Si photodiodes at cryogenic temperatures","authors":"Andrea Pizzone, S. Srinivasan, P. Verheyen, G. Lepage, S. Balakrishnan, J. Van Campenhout","doi":"10.1109/IPC47351.2020.9252362","DOIUrl":"https://doi.org/10.1109/IPC47351.2020.9252362","url":null,"abstract":"The dark current behavior of three different Ge waveguide photodiode designs integrated in a silicon photonics platform is investigated from 34 to 334 K. The activation energy is extracted to understand the relative contribution of Shockley-Read-Hall and trap-assisted tunneling at different temperatures and voltage biases.","PeriodicalId":435747,"journal":{"name":"2020 IEEE Photonics Conference (IPC)","volume":"286 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116188377","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: 5
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