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2021 Conference on Lasers and Electro-Optics (CLEO)最新文献

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Highly-Doped Er:LiYF4 Waveguiding Epitaxial Films for ~2.7 µm Laser Sources 用于~2.7µm激光源的高掺杂Er:LiYF4波导外延膜
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_si.2021.sth1e.5
L. Basyrova, P. Loiko, G. Brasse, A. Benayad, J. Doualan, A. Braud, P. Camy
{"title":"Highly-Doped Er:LiYF4 Waveguiding Epitaxial Films for ~2.7 µm Laser Sources","authors":"L. Basyrova, P. Loiko, G. Brasse, A. Benayad, J. Doualan, A. Braud, P. Camy","doi":"10.1364/cleo_si.2021.sth1e.5","DOIUrl":"https://doi.org/10.1364/cleo_si.2021.sth1e.5","url":null,"abstract":"Single-crystalline oriented highly-doped 9.6 at.% Er<sup>3+</sup>:LiYF<inf>4</inf> waveguiding thin films (30-50 µm) are grown by Liquid Phase Epitaxy. Their polarized spectroscopic properties are studied. The maximum stimulated-emission cross-section is 1.61×10<sup>-20</sup> cm<sup>2</sup> at 2720 nm for π-polarization.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117202591","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
Hybrid inhibited-coupling and photonic bandgap hollow core fiber for telecom wavelength range 用于电信波长范围的混合抑制耦合光子带隙空芯光纤
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jw1a.28
K. Vasko, B. Debord, L. Rosa, L. Vincetti, F. Benabid
{"title":"Hybrid inhibited-coupling and photonic bandgap hollow core fiber for telecom wavelength range","authors":"K. Vasko, B. Debord, L. Rosa, L. Vincetti, F. Benabid","doi":"10.1364/cleo_at.2021.jw1a.28","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jw1a.28","url":null,"abstract":"We numerically demonstrate that a hollow-core fiber with a cladding comprised with a first-ring with non-touching tubes surrounded by a photonic bandgap outer-cladding combines low confinement loss, low optical overlap with silica and single modedness.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117233924","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
Ultra-stable 25.5 GHz quantum dot mode-locked frequency comb operating up to 120 °C 超稳定25.5 GHz量子点锁模频率梳，工作温度高达120°C
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_si.2021.sf2f.3
Shujie Pan, Jianou Huang, Zichuan Zhou, Zhixin Liu, L. Ponnampalam, Zizhuo Liu, M. Tang, M. Lo, Z. Cao, A. Seeds, Huiyun Liu, Siming Chen
{"title":"Ultra-stable 25.5 GHz quantum dot mode-locked frequency comb operating up to 120 °C","authors":"Shujie Pan, Jianou Huang, Zichuan Zhou, Zhixin Liu, L. Ponnampalam, Zizhuo Liu, M. Tang, M. Lo, Z. Cao, A. Seeds, Huiyun Liu, Siming Chen","doi":"10.1364/cleo_si.2021.sf2f.3","DOIUrl":"https://doi.org/10.1364/cleo_si.2021.sf2f.3","url":null,"abstract":"We report a frequency comb source based on a quantum dot mode-locked laser that generates a frequency comb with a stable 25.5 GHz mode spacing over an ultra-broad temperature range of 20 °C - 120 °C.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"278 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120923775","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
An Optical Parametric Amplifier for seeding femtosecond Fe:ZnSe lasers at 4.1 µm 用于4.1µm飞秒Fe:ZnSe激光器的光参量放大器
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jtu3a.9
Z. A. Marra, Jialin Li, David M. Smerina, F. Zhou, Yi Wu, Z. Chang
{"title":"An Optical Parametric Amplifier for seeding femtosecond Fe:ZnSe lasers at 4.1 µm","authors":"Z. A. Marra, Jialin Li, David M. Smerina, F. Zhou, Yi Wu, Z. Chang","doi":"10.1364/cleo_at.2021.jtu3a.9","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jtu3a.9","url":null,"abstract":"Mid-infrared pulses with 200 nJ energy and 200 nm bandwidth were generated at 4.1 µm and 60 kHz repetition rate. The highly-stable LiGaS2-based Optical Parametric Amplifier was pumped by a turn-key, commercially available Yb:KGW laser.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120995717","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
Ultra-compact 266-289 nm pair source for DIAL LIDAR based on hollow-core photonic crystal fiber 基于空心光子晶体光纤的超紧凑266-289 nm对DIAL激光雷达源
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jth3a.79
M. Chafer, J. Osório, A. Dhaybi, F. Ravetta, F. Amrani, B. Debord, C. Cailteau-Fischbach, F. Gérôme, G. Ancellet, F. Benabid
{"title":"Ultra-compact 266-289 nm pair source for DIAL LIDAR based on hollow-core photonic crystal fiber","authors":"M. Chafer, J. Osório, A. Dhaybi, F. Ravetta, F. Amrani, B. Debord, C. Cailteau-Fischbach, F. Gérôme, G. Ancellet, F. Benabid","doi":"10.1364/cleo_at.2021.jth3a.79","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jth3a.79","url":null,"abstract":"We propose an ultra-compact double wavelength source 266-289 nm developed for DIAL LIDAR of Ozone in the troposphere thanks to a hollow-core photonic crystal fiber filled in with Deuterium.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121001385","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
Vascular Injury in Lung Vessels Post-radiation: A Dose and Time Response Case Study 放射后肺血管损伤:剂量和时间反应案例研究
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jtu3a.97
Soudeh Mostaghimi, Shima Mehrvar, Farnaz H. Foomani, J. Narayanan, Amadou K. S. Camara, B. Fish, M. Medhora, M. Ranji
{"title":"Vascular Injury in Lung Vessels Post-radiation: A Dose and Time Response Case Study","authors":"Soudeh Mostaghimi, Shima Mehrvar, Farnaz H. Foomani, J. Narayanan, Amadou K. S. Camara, B. Fish, M. Medhora, M. Ranji","doi":"10.1364/cleo_at.2021.jtu3a.97","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jtu3a.97","url":null,"abstract":"3D vasculature of non-irradiated and irradiated lungs was extracted, 60 and 90 days after radiation using optical Cryo-imaging. Quantitative measurements show that the number of terminal points and vessel diameter, volume, and terminal points decreases.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121220785","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
Suppression of Efficiency Droop by Inserting a Thin Undoped AlGaN Layer into Each Quantum Barrier in AlGaN-Based Deep-Ultraviolet Light-Emitting Diode 在深紫外发光二极管量子势垒中插入未掺杂的薄海藻层抑制效率下降
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.af2r.6
Hongfeng Jia, Huabin Yu, Z. Ren, Chong Xing, Zhongling Liu, Yang Kang, Haiding Sun
{"title":"Suppression of Efficiency Droop by Inserting a Thin Undoped AlGaN Layer into Each Quantum Barrier in AlGaN-Based Deep-Ultraviolet Light-Emitting Diode","authors":"Hongfeng Jia, Huabin Yu, Z. Ren, Chong Xing, Zhongling Liu, Yang Kang, Haiding Sun","doi":"10.1364/cleo_at.2021.af2r.6","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.af2r.6","url":null,"abstract":"We propose a DUV LED device architecture with band-engineered quantum barriers (QBs) to \"serve\" as an alternative approach to suppress the electron leakage and facilitate the electron and hole injection efficiency for efficient radiative recombination.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127085210","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
Study on Optical Efficiency of CMOS Image Sensor to High Performance Imaging Devices CMOS图像传感器在高性能成像器件中的光学效率研究
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jtu3a.171
H. Cho, Y. Do
{"title":"Study on Optical Efficiency of CMOS Image Sensor to High Performance Imaging Devices","authors":"H. Cho, Y. Do","doi":"10.1364/cleo_at.2021.jtu3a.171","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jtu3a.171","url":null,"abstract":"In this study, we designed the CMOS image sensor and performed optical analysis. As a result, our suggested structure is 19.5% (red), 3.2% (green) and 14.6% (blue) improvements over the reference structure.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127263609","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
Uncorrelated photon pair generation in asymmetric heterogeneously coupled waveguides 非对称异质耦合波导中不相关光子对的产生
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jw1a.175
Xiangyan Ding, Jing Ma, L. Tan, A. Helmy, Dongpeng Kang
{"title":"Uncorrelated photon pair generation in asymmetric heterogeneously coupled waveguides","authors":"Xiangyan Ding, Jing Ma, L. Tan, A. Helmy, Dongpeng Kang","doi":"10.1364/cleo_at.2021.jw1a.175","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jw1a.175","url":null,"abstract":"We develop a technique to tailor modal group velocities in asymmetric heterogeneously coupled waveguides such that uncorrelated photon pairs can be generated directly. Design examples based on lithium niobate thin film waveguides are provided.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"2013 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127310526","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
SU(1,1) Interferometer by Direct Detection 直接检测的SU(1,1)干涉仪
2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI: 10.1364/cleo_at.2021.jw1a.64
Nan Huo, Xueshi Guo, Wen Zhao, Yunxiao Zhang, Xiaoying Li, Z. Ou
{"title":"SU(1,1) Interferometer by Direct Detection","authors":"Nan Huo, Xueshi Guo, Wen Zhao, Yunxiao Zhang, Xiaoying Li, Z. Ou","doi":"10.1364/cleo_at.2021.jw1a.64","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jw1a.64","url":null,"abstract":"We report an SU(1,1) interferometer with double injection and unit gain for precision phase measurement. This scheme can increase the phase probing intensity from nW to μW to improve absolute phase measurement sensitivity.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124773337","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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