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2020 Conference on Lasers and Electro-Optics (CLEO)最新文献

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A Core-Shell-Shell Nanoparticle Architecture towards Bright Upconversion and Improved Förster Resonant Energy Transfer 面向明亮上转换和改进Förster共振能量传递的核-壳-壳纳米粒子结构
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_si.2020.sth3m.6
Chris Siefe, Randy D. Mehlenbacher, C. Peng, Yunxiang Zhang, S. Fischer, Alice Lay, C. A. McLellan, A. Alivisatos, S. Chu, J. Dionne
{"title":"A Core-Shell-Shell Nanoparticle Architecture towards Bright Upconversion and Improved Förster Resonant Energy Transfer","authors":"Chris Siefe, Randy D. Mehlenbacher, C. Peng, Yunxiang Zhang, S. Fischer, Alice Lay, C. A. McLellan, A. Alivisatos, S. Chu, J. Dionne","doi":"10.1364/cleo_si.2020.sth3m.6","DOIUrl":"https://doi.org/10.1364/cleo_si.2020.sth3m.6","url":null,"abstract":"We synthesized and characterized a core-shell-shell upconverting nanoparticle architecture. Compared to the traditional core-shell architecture, we demonstrated 2-fold brighter single particle emission and 8-fold improved emission enhancement via Förster resonant energy transfer to a dye.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"56 2 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75449584","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
Coherent Mid-Infrared Supercontinuum Sources in Silicon-Germanium Waveguides 硅-锗波导中的相干中红外超连续光源
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_qels.2020.ftu3q.6
A. D. Torre, M. Sinobad, Rémi Armand, B. Luther-Davis, P. Ma, S. Madden, S. Debbarma, K. Vu, D. Moss, A. Mitchell, J. Hartmann, J. Fédéli, C. Monat, C. Grillet
{"title":"Coherent Mid-Infrared Supercontinuum Sources in Silicon-Germanium Waveguides","authors":"A. D. Torre, M. Sinobad, Rémi Armand, B. Luther-Davis, P. Ma, S. Madden, S. Debbarma, K. Vu, D. Moss, A. Mitchell, J. Hartmann, J. Fédéli, C. Monat, C. Grillet","doi":"10.1364/cleo_qels.2020.ftu3q.6","DOIUrl":"https://doi.org/10.1364/cleo_qels.2020.ftu3q.6","url":null,"abstract":"We report coherent mid-infrared supercontinuum generation in silicon-germanium waveguides. We show that the degree of coherence can be controlled by either employing an air clad configuration or a hybrid chalcogenide/silicon-germanium system.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"90 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75716189","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
THz Generation and Spectroscopy with Nonlinear Plasmonic Metasurface Antennas Excited by a Nanojoule Femtosecond Laser 纳米焦耳飞秒激光激发非线性等离子体超表面天线的太赫兹产生和光谱学
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_si.2020.sm2f.6
Mai Tal, Shay Keren-Zur, T. Ellenbogen
{"title":"THz Generation and Spectroscopy with Nonlinear Plasmonic Metasurface Antennas Excited by a Nanojoule Femtosecond Laser","authors":"Mai Tal, Shay Keren-Zur, T. Ellenbogen","doi":"10.1364/cleo_si.2020.sm2f.6","DOIUrl":"https://doi.org/10.1364/cleo_si.2020.sm2f.6","url":null,"abstract":"We study THz light emitted from nonlinear metasurfaces, excited by low energy femtosecond lasers. Conversion efficiencies comparable to 2500-fold thicker nonlinear crystals allow measurement of α-lactose absorption lines, showing suitability for time domain spectroscopy.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"68 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72563362","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
Amplitude-Modulated Continuous-Wave Light Detection and Ranging with Bessel Beamforming 基于贝塞尔波束形成的调幅连续波光探测与测距
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_at.2020.af3m.2
Chao Zhang, Sifan Liu, Zheyuan Zhang, Lei Jin, S. Set, S. Yamashita
{"title":"Amplitude-Modulated Continuous-Wave Light Detection and Ranging with Bessel Beamforming","authors":"Chao Zhang, Sifan Liu, Zheyuan Zhang, Lei Jin, S. Set, S. Yamashita","doi":"10.1364/cleo_at.2020.af3m.2","DOIUrl":"https://doi.org/10.1364/cleo_at.2020.af3m.2","url":null,"abstract":"We realized a novel light detection and ranging whose beam propagates >40 times longer than the depth of focus of Gaussian beam with a beam spot size of <1/3 of that of the collimated beam.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"29 2-3","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72586330","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
A Coherent Optical Fiber Link for Very Long Baseline Interferometry 超长基线干涉测量用相干光纤链路
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_si.2020.sm2n.4
C. Clivati, R. Aiello, G. Bianco, C. Bortolotti, V. Di Sarno, P. Maddaloni, F. Levi, G. Maccaferri, A. Mura, M. Negusini, F. Perini, M. Roma, R. Ricci, Luigi Santamaria Amato, M. S. de Cumis, M. Stagni, D. Calonico
{"title":"A Coherent Optical Fiber Link for Very Long Baseline Interferometry","authors":"C. Clivati, R. Aiello, G. Bianco, C. Bortolotti, V. Di Sarno, P. Maddaloni, F. Levi, G. Maccaferri, A. Mura, M. Negusini, F. Perini, M. Roma, R. Ricci, Luigi Santamaria Amato, M. S. de Cumis, M. Stagni, D. Calonico","doi":"10.1364/cleo_si.2020.sm2n.4","DOIUrl":"https://doi.org/10.1364/cleo_si.2020.sm2n.4","url":null,"abstract":"We realize a phase-stabilised optical fiber backbone that connects the Italian National Metrology Institute with two radio telescopes over a 600 km baseline. This allows referencing of Very Long Baseline Interferometry (VLBI) facilities with the best atomic frequency standards available today and the implementation of a common-clock architecture, which we are now using to assess VLBI ultimate performances.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"24 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72743953","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
Polarization-Dependent Disappearance of THz Reflectance in an Aligned Carbon Nanotube Film 对准碳纳米管薄膜中太赫兹反射率的偏振依赖性消失
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_si.2020.sm2f.1
A. Baydin, Natsumi Komatsu, Saunab Ghosh, T. Makihara, G. Noe, J. Kono
{"title":"Polarization-Dependent Disappearance of THz Reflectance in an Aligned Carbon Nanotube Film","authors":"A. Baydin, Natsumi Komatsu, Saunab Ghosh, T. Makihara, G. Noe, J. Kono","doi":"10.1364/cleo_si.2020.sm2f.1","DOIUrl":"https://doi.org/10.1364/cleo_si.2020.sm2f.1","url":null,"abstract":"We have performed polarization-dependent terahertz time-domain spectroscopy measurements on a highly aligned film of single-wall carbon nanotubes and found that the terahertz pulse reflected from the substrate-film interface totally disappears at a specific polarization angle.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"86 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72744450","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
Tunable Ultrahigh-Saturation Structural Colors from Toroidal Resonances by Phase-Change Material Sb2S3 Metasurfaces 相变材料Sb2S3超表面环面共振的可调谐超高饱和结构色
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_at.2020.jw2d.33
Omid Hemmatyar, Tyler Brown, A. Adibi
{"title":"Tunable Ultrahigh-Saturation Structural Colors from Toroidal Resonances by Phase-Change Material Sb2S3 Metasurfaces","authors":"Omid Hemmatyar, Tyler Brown, A. Adibi","doi":"10.1364/cleo_at.2020.jw2d.33","DOIUrl":"https://doi.org/10.1364/cleo_at.2020.jw2d.33","url":null,"abstract":"Leveraging sharp toroidal resonances supported by an all-dielectric metasurface (MS) made of high-index phase-change material Sb2S3 nanopillars (NPs), we demonstrate tunable ultrahighly saturated structural color with unprecendted large color gamut.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"91 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74820110","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
Tessellation Structured Illumination Microscopy 镶嵌结构照明显微镜
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_at.2020.am2i.3
Doron Shterman, O. Eyal, S. Tsesses, G. Bartal
{"title":"Tessellation Structured Illumination Microscopy","authors":"Doron Shterman, O. Eyal, S. Tsesses, G. Bartal","doi":"10.1364/cleo_at.2020.am2i.3","DOIUrl":"https://doi.org/10.1364/cleo_at.2020.am2i.3","url":null,"abstract":"Treating structured illumination microscopy (SIM) as a Fourier domain tessellation challenge, we suggest a super-resolution method allowing spatial resolution better than λ/4 and requiring up to three times less raw images, effectively increasing temporal resolution.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"29 6 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77269915","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 Transverse Mode Instability in Ring-Core Fiber 环芯光纤横模不稳定性的抑制
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_at.2020.jw2b.8
N. Xia, S. Yoo
{"title":"Suppression of Transverse Mode Instability in Ring-Core Fiber","authors":"N. Xia, S. Yoo","doi":"10.1364/cleo_at.2020.jw2b.8","DOIUrl":"https://doi.org/10.1364/cleo_at.2020.jw2b.8","url":null,"abstract":"We theoretically investigate transverse mode instability (TMI) in ytterbium doped ring-core fiber. The unique geometry reduces thermal load and enhances gain saturation effect, leading to large suppression of TMI. Gaussian-like beam is formed at far-field.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"78 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75900487","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
Nonlinear Light Generation Driven by Collective Magnetic Modes in Oligomers of Silicon Nanoparticles Excited by Vector Beams 由矢量光束激发的硅纳米颗粒低聚体的集体磁模式驱动的非线性光产生
2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI: 10.1364/cleo_qels.2020.fth4c.3
M. Kroychuk, A. Shorokhov, D. Yagudin, D. Smirnova, I. Volkovskaya, M. Shcherbakov, G. Shvets, A. Fedyanin
{"title":"Nonlinear Light Generation Driven by Collective Magnetic Modes in Oligomers of Silicon Nanoparticles Excited by Vector Beams","authors":"M. Kroychuk, A. Shorokhov, D. Yagudin, D. Smirnova, I. Volkovskaya, M. Shcherbakov, G. Shvets, A. Fedyanin","doi":"10.1364/cleo_qels.2020.fth4c.3","DOIUrl":"https://doi.org/10.1364/cleo_qels.2020.fth4c.3","url":null,"abstract":"We demonstrated two orders of magnitude enhancement of the third-harmonic intensity for isolated nanoclusters of silicon nanoparticles illuminated by normally incident azimuthally polarized cylindrical vector beams at the wavelength of oligomer's out-of-plane magnetic mode.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"200 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75913483","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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