Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.AS3B.6
F. Gardes, D. Thomson, G. Reed, J. Fédéli, L. O’Faolain, K. Debnath, T. Krauss, L. Lever, Z. Ikonić, R. Kelsall
In this work we describe carrier depletion MZI and ring modulators, cavity structures for modulation enhancement and QCSE modulators, all of which are under development as part of the UK Silicon Photonics project and the European HELIOS project.
{"title":"Silicon on insulator modulator structures for data rates of 40 Gb/s and above","authors":"F. Gardes, D. Thomson, G. Reed, J. Fédéli, L. O’Faolain, K. Debnath, T. Krauss, L. Lever, Z. Ikonić, R. Kelsall","doi":"10.1364/ACPC.2012.AS3B.6","DOIUrl":"https://doi.org/10.1364/ACPC.2012.AS3B.6","url":null,"abstract":"In this work we describe carrier depletion MZI and ring modulators, cavity structures for modulation enhancement and QCSE modulators, all of which are under development as part of the UK Silicon Photonics project and the European HELIOS project.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129179867","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.AS1E.2
Zuyuan He, Qingwen Liu, T. Tokunaga
The first realization of nano-strain-resolution fiber optic static strain sensor is introduced. Theoretical analysis and experimental demonstration are reviewed. With this sensor, crustal deformations induced by oceanic tide and by earthquake were clearly observed.
{"title":"Development of nano-strain-resolution fiber optic static strain sensor for crustal deformation monitoring","authors":"Zuyuan He, Qingwen Liu, T. Tokunaga","doi":"10.1364/ACPC.2012.AS1E.2","DOIUrl":"https://doi.org/10.1364/ACPC.2012.AS1E.2","url":null,"abstract":"The first realization of nano-strain-resolution fiber optic static strain sensor is introduced. Theoretical analysis and experimental demonstration are reviewed. With this sensor, crustal deformations induced by oceanic tide and by earthquake were clearly observed.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130674786","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.ATH2A.2
Bo Xu, A. Martinez, S. Set, C. Goh, S. Yamashita
We demonstrate for the first time, a passively mode-locked fiber with a net dispersion operating in both dissipative solitons and noise-like pulse regimes using a mode-locking mechanism of nonlinear amplifying loop mirror.
{"title":"Generation of dissipative solitons and noise-like pulse from figure of eight fiber laser","authors":"Bo Xu, A. Martinez, S. Set, C. Goh, S. Yamashita","doi":"10.1364/ACPC.2012.ATH2A.2","DOIUrl":"https://doi.org/10.1364/ACPC.2012.ATH2A.2","url":null,"abstract":"We demonstrate for the first time, a passively mode-locked fiber with a net dispersion operating in both dissipative solitons and noise-like pulse regimes using a mode-locking mechanism of nonlinear amplifying loop mirror.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123398900","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.ATH3G.3
C. Umeton, L. Sio, Roberto Caputo, U. Cataldi, L. Pezzi
Using self-organizing materials we have demonstrated “active plasmonics” materials/devices in which the plasmonic resonance, optical propagation and diffraction can be finely controlled by means of external perturbations such as electrical or optical field, temperature.
{"title":"Active plasmonics: From random to periodic","authors":"C. Umeton, L. Sio, Roberto Caputo, U. Cataldi, L. Pezzi","doi":"10.1364/ACPC.2012.ATH3G.3","DOIUrl":"https://doi.org/10.1364/ACPC.2012.ATH3G.3","url":null,"abstract":"Using self-organizing materials we have demonstrated “active plasmonics” materials/devices in which the plasmonic resonance, optical propagation and diffraction can be finely controlled by means of external perturbations such as electrical or optical field, temperature.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121433279","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.ATh3B.1
C. Kopp, S. Bernabé, D. Fowler, P. Grosse, J. Fédéli, S. Menezo
We review the two opposing challenges that fiber coupling of silicon photonic circuits has to deal with. The first being high performance with different requirements for emitters and receivers. The second being that of packaging assembly tolerances.
{"title":"Coupling and packaging issues of silicon based photonic integrated circuits","authors":"C. Kopp, S. Bernabé, D. Fowler, P. Grosse, J. Fédéli, S. Menezo","doi":"10.1364/ACPC.2012.ATh3B.1","DOIUrl":"https://doi.org/10.1364/ACPC.2012.ATh3B.1","url":null,"abstract":"We review the two opposing challenges that fiber coupling of silicon photonic circuits has to deal with. The first being high performance with different requirements for emitters and receivers. The second being that of packaging assembly tolerances.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114209103","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.AS3C.4
Xu Zhang, Binti Othman, Maisara Pang, Xiaodan Jensen, Jesper Bevensee, Tafur Monroy, Maisara B. Othman, Xiaodan Pang, Jesper B. Jensen, I. Monroy
We experimentally demonstrate bi-directional multi dimension carrierless amplitude and phase (CAP) transmission for smart grid communication services based on optical fiber networks. The proposed system is able to support multi-Gb/s transmission with high spectral efficiency.
{"title":"Bi-directional multi dimension CAP transmission for smart grid communication services","authors":"Xu Zhang, Binti Othman, Maisara Pang, Xiaodan Jensen, Jesper Bevensee, Tafur Monroy, Maisara B. Othman, Xiaodan Pang, Jesper B. Jensen, I. Monroy","doi":"10.1364/ACPC.2012.AS3C.4","DOIUrl":"https://doi.org/10.1364/ACPC.2012.AS3C.4","url":null,"abstract":"We experimentally demonstrate bi-directional multi dimension carrierless amplitude and phase (CAP) transmission for smart grid communication services based on optical fiber networks. The proposed system is able to support multi-Gb/s transmission with high spectral efficiency.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121513542","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.AS2G.5
L. Huo, Dong Wang, Qiang Wang, C. Lou
We demonstrated 100-GHz clock recovery from 100-Gb/s RZ-OOK optical signal. Fabry-Perot cavity was used as primary clock recovery stage, SOA and optical filter was deployed to reduce the amplitude fluctuation from 46% to 12%.
{"title":"100-GHz all-optical clock recovery with Fabry-Perot cavity and semiconductor optical amplifier","authors":"L. Huo, Dong Wang, Qiang Wang, C. Lou","doi":"10.1364/ACPC.2012.AS2G.5","DOIUrl":"https://doi.org/10.1364/ACPC.2012.AS2G.5","url":null,"abstract":"We demonstrated 100-GHz clock recovery from 100-Gb/s RZ-OOK optical signal. Fabry-Perot cavity was used as primary clock recovery stage, SOA and optical filter was deployed to reduce the amplitude fluctuation from 46% to 12%.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121540195","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.AS3E.5
J. Qian, Sailing He
Organically modified silica (ORMOSIL) nanoparticles show great potentials of multimodal bio-imaging and “theranostic”. We introduce the synthesis/functionalization of photosensitizer encapsulated ORMOSIL nanoparticles, and report their applications in tumor diagnosis and photodynamic therapy.
{"title":"Photosensitizer encapsulated organically modified silica (ORMOSIL) nanoparticles for tumor diagnosis and photodynamic therapy","authors":"J. Qian, Sailing He","doi":"10.1364/ACPC.2012.AS3E.5","DOIUrl":"https://doi.org/10.1364/ACPC.2012.AS3E.5","url":null,"abstract":"Organically modified silica (ORMOSIL) nanoparticles show great potentials of multimodal bio-imaging and “theranostic”. We introduce the synthesis/functionalization of photosensitizer encapsulated ORMOSIL nanoparticles, and report their applications in tumor diagnosis and photodynamic therapy.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121545183","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.AF3E.6
Yuchen Zeng, Nan Hua, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou, Yining Cao
We analyze the defragmentation problem of flexible optical networks and propose a defragmentation method based on simulated annealing. Compared with one-step defragmentation methods, the simulated-annealing-based method offers lower blocking probability and higher resource utilization efficiency.
{"title":"Defragmentation of flexible optical networks based on simulated annealing","authors":"Yuchen Zeng, Nan Hua, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou, Yining Cao","doi":"10.1364/ACPC.2012.AF3E.6","DOIUrl":"https://doi.org/10.1364/ACPC.2012.AF3E.6","url":null,"abstract":"We analyze the defragmentation problem of flexible optical networks and propose a defragmentation method based on simulated annealing. Compared with one-step defragmentation methods, the simulated-annealing-based method offers lower blocking probability and higher resource utilization efficiency.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114022484","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}
Pub Date : 2012-11-07DOI: 10.1364/ACPC.2012.ATH3B.5
D. Vermeulen, G. Roelkens, D. Thourhout, C. Doerr
We will give an overview of the state-of-the-art in Silicon Photonics advancements focusing on the optical power budget and polarization requirements for applications in optical fiber communications.
我们将概述硅光子学的最新进展，重点介绍光纤通信应用的光功率预算和偏振要求。
{"title":"Silicon photonics for optical fiber communication applications","authors":"D. Vermeulen, G. Roelkens, D. Thourhout, C. Doerr","doi":"10.1364/ACPC.2012.ATH3B.5","DOIUrl":"https://doi.org/10.1364/ACPC.2012.ATH3B.5","url":null,"abstract":"We will give an overview of the state-of-the-art in Silicon Photonics advancements focusing on the optical power budget and polarization requirements for applications in optical fiber communications.","PeriodicalId":118096,"journal":{"name":"2012 Asia Communications and Photonics Conference (ACP)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124339203","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}
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