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2019 IEEE 16th International Conference on Group IV Photonics (GFP)最新文献

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Silicon Photonics Polarization Filter with 60 dB Extinction Ratio for On-Chip Gyroscope Application 片上陀螺仪用60 dB消光比硅光子偏振滤波器
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8853871
Y. Hung, Ming-Yung Jung, Cheng-Tse Tang, T. Yen
{"title":"Silicon Photonics Polarization Filter with 60 dB Extinction Ratio for On-Chip Gyroscope Application","authors":"Y. Hung, Ming-Yung Jung, Cheng-Tse Tang, T. Yen","doi":"10.1109/GROUP4.2019.8853871","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8853871","url":null,"abstract":"We experimentally demonstrate a waveguide-type polarization filter on silicon-on-insulator for on-chip gyroscope application. The device provides a polarization extinction ratio of >50 dB and an insertion loss of less than 1 dB over 1500∼1600 nm wavelength range, which is comparable to that of LiNbO3 waveguides.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133460750","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
Compact Polarization Beam Splitter Based on a 3-Waveguide Directional Coupler with Broad Bandwidth Performance 基于宽带宽三波导定向耦合器的紧凑型偏振分束器
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8853901
Yan Cai, Q. Fang, Yujie Hu, Zhijuan Tu, Dawei Wang, Wei Wang, Mingbin Yu, Wencheng Yue, Youhong Zeng
{"title":"Compact Polarization Beam Splitter Based on a 3-Waveguide Directional Coupler with Broad Bandwidth Performance","authors":"Yan Cai, Q. Fang, Yujie Hu, Zhijuan Tu, Dawei Wang, Wei Wang, Mingbin Yu, Wencheng Yue, Youhong Zeng","doi":"10.1109/GROUP4.2019.8853901","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8853901","url":null,"abstract":"In this paper, we propose a novel polarization beam splitter (PBS) based on a 3-waveguide directional coupler (DC) with a Si3N4-loaded horizonal slot waveguide as the bridge. The performance of the device can be further improved by adding a filter at the thru port.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132813602","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
Strain Property of Germanium Photonic Crystal Cavity on Silicon 硅上锗光子晶体腔的应变特性
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8926125
Chulwon Lee, K. Woo, H. Song, Daegwang Choi, Sunghan Choi, Yong‐Hoon Cho
{"title":"Strain Property of Germanium Photonic Crystal Cavity on Silicon","authors":"Chulwon Lee, K. Woo, H. Song, Daegwang Choi, Sunghan Choi, Yong‐Hoon Cho","doi":"10.1109/GROUP4.2019.8926125","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8926125","url":null,"abstract":"Monolithic germanium on silicon 1 dimensional photonic crystal cavity is presented. Numerical simulation shows Q ∼ 100,000 for the cavity mode overlapped with strained germanium nanostructure. Raman measurement shows up to 1.5 % of uniaxial tensile strain at the center of the cavity.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"61 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114095648","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
Broadband Optical Splitter through Phase Compensated Mach-Zehnder Directional Coupler 采用相位补偿马赫-曾德定向耦合器的宽带分光器
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8925828
Shih-Hsiang Hsu, Chi-Ting Lin, Yi-Hsuan Tseng
{"title":"Broadband Optical Splitter through Phase Compensated Mach-Zehnder Directional Coupler","authors":"Shih-Hsiang Hsu, Chi-Ting Lin, Yi-Hsuan Tseng","doi":"10.1109/GROUP4.2019.8925828","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8925828","url":null,"abstract":"A broadband Mach-Zehnder directional coupler (MZDC) splitting ratios of 0.5, 0.29 and 0.08 form a cascaded 1×4 wavelength filter in a 1550-nm wavelength range. The coupled and uncoupled phases are compensated to maximize the insensitive wavelength response of MZDC on optical power and crosstalk.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"180 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116324262","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
Temperature-Insensitive Polysilicon Mach-Zehnder Interferometer in Bulk CMOS 体CMOS中温度不敏感多晶硅马赫-曾德干涉仪
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8853917
Y. Hung, Ming-Yung Jung, Cheng-Tse Tang, T. Yen
{"title":"Temperature-Insensitive Polysilicon Mach-Zehnder Interferometer in Bulk CMOS","authors":"Y. Hung, Ming-Yung Jung, Cheng-Tse Tang, T. Yen","doi":"10.1109/GROUP4.2019.8853917","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8853917","url":null,"abstract":"We demonstrate a temperature-insensitive Mach-Zehnder interferometer (MZI) on the polysilicon gate of standard bulk CMOS platform and achieve a temperature sensitivity of ± 4 pm/°C over 60 nm wavelength range. Further fine tuning the temperature sensitivity is achieved by simply adjusting the strip waveguide length.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128673607","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
Fabrication of Ultrasmall Silicon Waveguide Lenses Designed by Wavefront-Matching Method 用波前匹配方法制备超小型硅波导透镜
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8926098
Y. Sawada, T. Fujisawa, K. Saitoh
{"title":"Fabrication of Ultrasmall Silicon Waveguide Lenses Designed by Wavefront-Matching Method","authors":"Y. Sawada, T. Fujisawa, K. Saitoh","doi":"10.1109/GROUP4.2019.8926098","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8926098","url":null,"abstract":"We design and fabricate ultrasmall silicon waveguide lenses designed by a wavefront-matching (WFM) method by a standard CMOS process. It is experimentally demonstrated that a low-loss several micron free-space light propagation is possible by using the waveguide lens designed by the WFM method.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134374087","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
Integrated Photonic Physical Unclonable Function using Highly Nonlinear Amorphous Silicon 基于高度非线性非晶硅的集成光子物理不可克隆函数
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8853946
A. Cooper, A. Foster, M. Foster, Neil MacFarlane, J. R. Stroud
{"title":"Integrated Photonic Physical Unclonable Function using Highly Nonlinear Amorphous Silicon","authors":"A. Cooper, A. Foster, M. Foster, Neil MacFarlane, J. R. Stroud","doi":"10.1109/GROUP4.2019.8853946","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8853946","url":null,"abstract":"We demonstrate the first integrated photonic physical unclonable function in CMOS compatible highly nonlinear hydrogenated amorphous silicon. We characterize the unclonability of our devices using spectrally-encoded optical pulses for challenge-response authentication.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134476342","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
High-Speed Germanium Pin Photodiodes Integrated on Silicon-on-Insulator Nanophotonic Waveguides 在绝缘体上硅纳米光子波导上集成的高速锗脚光电二极管
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8853887
C. Alonso‐Ramos, F. Amar, G. Aubin, C. Baudot, D. Benedikovic, F. Boeuf, E. Cassan, P. Crozat, J. Fédéli, J. Hartmann, C. Kopp, X. Roux, D. Marris-Morini, B. Szelag, L. Virot, L. Vivien
{"title":"High-Speed Germanium Pin Photodiodes Integrated on Silicon-on-Insulator Nanophotonic Waveguides","authors":"C. Alonso‐Ramos, F. Amar, G. Aubin, C. Baudot, D. Benedikovic, F. Boeuf, E. Cassan, P. Crozat, J. Fédéli, J. Hartmann, C. Kopp, X. Roux, D. Marris-Morini, B. Szelag, L. Virot, L. Vivien","doi":"10.1109/GROUP4.2019.8853887","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8853887","url":null,"abstract":"Hetero-structured silicon-germanium-silicon photodetectors operating under low-reverse-voltages with high responsivity, fast response, and low dark-current levels are reported. A bit-error-rate of 10−9 is experimentally achieved for conventional data rates of 10, 20, and 25 Gbps, providing optical power sensitivities of −13.9, −12.7, and −11.3 dBm.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133066937","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
Towards Transparent On-Waveguide Electrical Circuits in SiN-Photonic Platform sin -光子平台透明波导电路的研究
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8853869
Aneesh Dash, P. Gangavarapu, V. Jeyaselvan, V. Mere, A. Naik, S. Nambiar, S. Selvaraja
{"title":"Towards Transparent On-Waveguide Electrical Circuits in SiN-Photonic Platform","authors":"Aneesh Dash, P. Gangavarapu, V. Jeyaselvan, V. Mere, A. Naik, S. Nambiar, S. Selvaraja","doi":"10.1109/GROUP4.2019.8853869","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8853869","url":null,"abstract":"We demonstrate transparent electrical conductors over SiN waveguides using metallic carbon nanotubes (CNTs). For an optimal coverage of 2 % over a SiN micro-ring resonator (MRR), negligible change in transmission is observed till a current density of 35 μA/μm.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125884585","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
Automated Function Reconfiguration of Silicon Optical Modulator by Simulated Annealing Algorithm 基于模拟退火算法的硅光调制器功能自动重构
2019 IEEE 16th International Conference on Group IV Photonics (GFP) Pub Date : 2019-08-01 DOI: 10.1109/GROUP4.2019.8926111
G. Cong, N. Yamamoto, Takashi Inoue, M. Okano, Y. Maegami, M. Ohno, K. Yamada
{"title":"Automated Function Reconfiguration of Silicon Optical Modulator by Simulated Annealing Algorithm","authors":"G. Cong, N. Yamamoto, Takashi Inoue, M. Okano, Y. Maegami, M. Ohno, K. Yamada","doi":"10.1109/GROUP4.2019.8926111","DOIUrl":"https://doi.org/10.1109/GROUP4.2019.8926111","url":null,"abstract":"Reconfiguration of photonic devices can offer system flexibility and multifunction without updating hardware. Here we experimentally demonstrate automated function reconfiguration by employing simulated annealing algorithm to reconfigure a silicon Mach-Zehnder optical modulator that usually outputs NRZ waveforms to a digital-analog converter that outputs 2-bit waveforms.","PeriodicalId":221282,"journal":{"name":"2019 IEEE 16th International Conference on Group IV Photonics (GFP)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123599311","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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