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2017 Conference on Lasers and Electro-Optics (CLEO)最新文献

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Stable operation of regeneratively and harmonically mode-locked fiber ring laser employing clock extraction from the second harmonic 利用二次谐波时钟提取实现再生谐波锁模光纤环形激光器的稳定运行
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_AT.2017.JTU5A.93
J. Maeda, K. Sakuma
{"title":"Stable operation of regeneratively and harmonically mode-locked fiber ring laser employing clock extraction from the second harmonic","authors":"J. Maeda, K. Sakuma","doi":"10.1364/CLEO_AT.2017.JTU5A.93","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2017.JTU5A.93","url":null,"abstract":"We experimentally demonstrate a regeneratively and harmonically mode-locked fiber laser employing clock extraction from the second-harmonic of the repetition frequency. The proposed laser showed much better stability than did a laser employing conventional clock extraction.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"56 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76415733","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
Ultrafast phonon dynamics in graphene-hBN structures 石墨烯- hbn结构中的超快声子动力学
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_AT.2017.JTH2A.20
D. Golla, A. Brasington, B. LeRoy, A. Sandhu
{"title":"Ultrafast phonon dynamics in graphene-hBN structures","authors":"D. Golla, A. Brasington, B. LeRoy, A. Sandhu","doi":"10.1364/CLEO_AT.2017.JTH2A.20","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2017.JTH2A.20","url":null,"abstract":"We present ultrafast pump-probe measurements that show fast relaxation of carriers in graphene-hexagonal Boron Nitride (hBN) heterostructures due to the high interfacial thermal conductance of the graphene-hBN interface. This warrants the use of hBN as a substrate for high powered graphene devices.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"5 6 1","pages":"1-1"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83580852","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
Chirped-laser dispersion spectroscopy for large-area methane detection 啁啾激光色散光谱大面积检测甲烷
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_AT.2017.ATH1B.6
G. Wysocki
{"title":"Chirped-laser dispersion spectroscopy for large-area methane detection","authors":"G. Wysocki","doi":"10.1364/CLEO_AT.2017.ATH1B.6","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2017.ATH1B.6","url":null,"abstract":"This work presents an overview of Chirped Laser Dispersion Spectroscopy (CLaDS) implementations to large area methane monitoring and recent developments in sensitivity enhancement techniques.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"191 1","pages":"1-1"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78196990","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
Scalable quantum tomography in a photonic chip 光子芯片中的可伸缩量子断层扫描
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_AT.2017.JTH3E.5
James G. Titchener, M. Gräfe, R. Heilmann, A. Solntsev, A. Szameit, A. Sukhorukov
{"title":"Scalable quantum tomography in a photonic chip","authors":"James G. Titchener, M. Gräfe, R. Heilmann, A. Solntsev, A. Szameit, A. Sukhorukov","doi":"10.1364/CLEO_AT.2017.JTH3E.5","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2017.JTH3E.5","url":null,"abstract":"We formulate a method of quantum tomography that scales linearly with the number of photons and involves only one optical transformation. We demonstrate it experimentally for two-photon entangled states using a special photonic chip.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"10 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86242565","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
Printed large-area flat optical component: Metasurfaces for cylindrical vector beam generation 印刷大面积平面光学元件:用于产生圆柱形矢量光束的超表面
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_QELS.2017.FM1H.1
Cheng Zhang, Qiaochu Li, Lei Jin, Xi Chen, L. Guo
{"title":"Printed large-area flat optical component: Metasurfaces for cylindrical vector beam generation","authors":"Cheng Zhang, Qiaochu Li, Lei Jin, Xi Chen, L. Guo","doi":"10.1364/CLEO_QELS.2017.FM1H.1","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2017.FM1H.1","url":null,"abstract":"We develop a cost-effective and highly reproducible method for manufacturing large-area dielectric metasurfaces. A high-performance silicon metasurface for generating cylindrical polarized vector beam is demonstrated as an example.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"146 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75515272","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
Investigation of double-clad Yb3+-doped phosphate fiber for 976 nm single-frequency laser amplification 双包层掺Yb3+磷酸光纤用于976 nm单频激光放大的研究
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_AT.2017.JTU5A.92
Jingwei Wu, Xiushan Zhu, V. Temyanko, L. LaComb, L. Kotov, Kort Kiersma, J. Zong, A. Chavez-Pirson, R. Norwood, N. Peyghambarian
{"title":"Investigation of double-clad Yb3+-doped phosphate fiber for 976 nm single-frequency laser amplification","authors":"Jingwei Wu, Xiushan Zhu, V. Temyanko, L. LaComb, L. Kotov, Kort Kiersma, J. Zong, A. Chavez-Pirson, R. Norwood, N. Peyghambarian","doi":"10.1364/CLEO_AT.2017.JTU5A.92","DOIUrl":"https://doi.org/10.1364/CLEO_AT.2017.JTU5A.92","url":null,"abstract":"976 nm single-frequency ytterbium-doped double-clad phosphate fiber amplifiers were investigated and 3.41 W laser output with ∼41 dB optical signal-to-noise ratio was obtained. Further power scaling was studied with fiber amplifier modeling.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"3 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75066604","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
Heterodyne efficiency in chirped laser dispersion spectroscopy 啁啾激光色散光谱中的外差效率
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_SI.2017.SW4L.5
Yifeng Chen, G. Plant, G. Wysocki
{"title":"Heterodyne efficiency in chirped laser dispersion spectroscopy","authors":"Yifeng Chen, G. Plant, G. Wysocki","doi":"10.1364/CLEO_SI.2017.SW4L.5","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2017.SW4L.5","url":null,"abstract":"We present an analysis of diffusive reflection and its effect on heterodyne efficiency in conventional and heterodyne-enhanced chirped laser dispersion spectroscopy motivated by applications in stand-off chemical detection.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"142 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73952105","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
Impact of Landau damping on field enhancement in plasmonic dimers 朗道阻尼对等离子体二聚体场增强的影响
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_QELS.2017.FM1F.6
J. Khurgin, W. Tsai, D. Tsai, Y. Ding, G. Sun
{"title":"Impact of Landau damping on field enhancement in plasmonic dimers","authors":"J. Khurgin, W. Tsai, D. Tsai, Y. Ding, G. Sun","doi":"10.1364/CLEO_QELS.2017.FM1F.6","DOIUrl":"https://doi.org/10.1364/CLEO_QELS.2017.FM1F.6","url":null,"abstract":"We show that Landau damping presents the most practically-relevant limit to the achievable plasmonic enhancement inside the narrow gaps of plasmonic dimers and other similarly-shaped plasmonic nanoantennas.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"13 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78466845","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
Temperature stable electro-optic polymer modulator using ultra-thin silicon waveguide 超薄硅波导的温度稳定电光聚合物调制器
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_SI.2017.SW1K.2
S. Yokoyama, H. Miura, Q. Feng, A. Spring
{"title":"Temperature stable electro-optic polymer modulator using ultra-thin silicon waveguide","authors":"S. Yokoyama, H. Miura, Q. Feng, A. Spring","doi":"10.1364/CLEO_SI.2017.SW1K.2","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2017.SW1K.2","url":null,"abstract":"We demonstrate the broadband electro-optical (EO) polymer modulator in the hybrid silicon Mach-Zehnder interferometer. The waveguide consists of the 50 nm-thick silicon core with the EO polymer cladding. The fabrication of the hybrid waveguide can be totally carried out by using the conventional photolithography technique. The recorded half-wave voltage (Vπ) of the modulator was 0.9 V at 1550 nm. The traveling-wave electrode was applied to the modulator to test the frequency response up to 40 GHz. The modulator showed the excellent temperature stability at 85° for longer than 2000 hours.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"35 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77848870","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
Uniform, high modulation bandwidth VCSEL arrays 均匀，高调制带宽VCSEL阵列
2017 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2017-10-25 DOI: 10.1364/CLEO_SI.2017.SF2J.5
S. Fryslie, Zihe Gao, Harshil Dave, B. Thompson, K. Lakomy, K. Choquette
{"title":"Uniform, high modulation bandwidth VCSEL arrays","authors":"S. Fryslie, Zihe Gao, Harshil Dave, B. Thompson, K. Lakomy, K. Choquette","doi":"10.1364/CLEO_SI.2017.SF2J.5","DOIUrl":"https://doi.org/10.1364/CLEO_SI.2017.SF2J.5","url":null,"abstract":"We show improved performance from high-speed 1×2 phased, photonic crystal VCSEL arrays. A modulation bandwidth of 37 GHz is obtained under highly single mode coherently coupled operation in the in-phase coupled mode. Modulation bandwidth > 30 GHz are found for all photonic crystal designs on the sample.","PeriodicalId":6652,"journal":{"name":"2017 Conference on Lasers and Electro-Optics (CLEO)","volume":"26 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2017-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83052580","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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