2015 Opto-Electronics and Communications Conference (OECC)最新文献

{"title":"Demonstration of chaotic-laser based WDM-PON secure optical communication and real-time online fiber-fault detection and location","authors":"Xinyu Dou, Hongxi Yin, Yang Hao, Hehe Yue, Xiaoyong Qi, Yu Jin, Jie Qin, Lin Li","doi":"10.1109/OECC.2015.7340182","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340182","url":null,"abstract":"We demonstrate for the first time WDM-PON secure optical communication based on chaotic-laser, and real-time online fiber-fault detection and location simultaneously, which will significantly improve WDM-PON reliability and reduce the cost of operation and maintenance.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122276868","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}

{"title":"Flexible modulation and nonlinear tolerance for coherent transceivers","authors":"Q. Zhuge, M. Reimer, A. Shiner, A. Borowiec, D. Charlton, Fangyuan Zhang, M. Qiu, Wei Wang, D. Plant, M. O'sullivan","doi":"10.1109/OECC.2015.7340127","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340127","url":null,"abstract":"We present advanced flexible modulation formats and reduced-complexity digital nonlinear compensation schemes to increase the capacity of next generation optical networks.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"211 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132610745","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}

{"title":"Silicon-organic (SOH) and plasmonic-organic (POH) hybrid integration: Extending the capabilities of silicon photonics and plasmonics","authors":"C. Koos, W. Freude, J. Leuthold, M. Kohl, L. Dalton, W. Bogaerts, M. Lauermann, A. Melikyan, S. Wolf, C. Weimann, S. Muehlbrandt, J. Pfeifle, S. Koeber, R. Palmer, P. Schindler, D. Elder","doi":"10.1109/OECC.2015.7340230","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340230","url":null,"abstract":"Summary form only given. Silicon photonics offers tremendous potential for inexpensive high-yield photonic-electronic integration by enabling fabless fabrication and joint processing of photonic and electronic circuitry. Besides conventional dielectric waveguides, plasmonic structures can also be efficiently realized on the silicon photonic platform, thereby reducing the device footprint by more than an order of magnitude. Silicon and metals, however, fall short of certain optical properties that are indispensable for high-performance photonic devices. In particular, neither material exhibits an appreciable second-order optical nonlinearity, thereby making efficient electro-optic modulators challenging. These deficiencies can be overcome by the concepts of silicon-organic hybrid (SOH) and plasmonic-organic hybrid (POH) integration, which combine silicon-on-insulator (SOI) waveguides and plasmonic nanostructures with organic electro-optic materials. In this paper, we give an overview of our recent progress in the field of SOH [1][8] and POH [9] photonics. Our work covers basic material aspects and device concepts of highly efficient phase modulators [1], [2] and phase shifters [3]. We demonstrate Mach-Zehnder and Inphase-Quadrature(IQ-)modulators [4], [5] having energy consumptions down to a few fJ/bit [2], as well as high-speed transmission experiments using advanced modulation formats such as 16QAM at symbol rates (bit rates) of up to 40 GBd (160 Gbit/s) [6]. We further show that the extraordinarily low operating voltage of SOH modulators allows to drive them directly from standard output ports of field-programmable gate arrays (FPGA), without the need for external amplifiers and analog-to-digital converters. Such schemes can be used even if high-order modulation formats such as 16QAM are to be generated [7]. Moreover, we use SOH devices for generating broadband frequency combs, which are well suited as optical multi-wavelength sources for terabit/s transmission [8]. POH integration finally enables ultra-short phase modulators of less than 30 μm length, operating at data rates of 40 Gbit/s [9]. The POH modulators feature a flat frequency response up to at least 65 GHz, and potentially open the route for modulation at THz frequencies.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125208121","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}

{"title":"Is coded modulation the future of fiber-optic communications?","authors":"H. Batshon, Hongbin Zhang","doi":"10.1109/OECC.2015.7340117","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340117","url":null,"abstract":"In this paper we review the major features that make multi-dimensional coded modulation a good candidate for applications in future fiber-optic communication systems.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131028364","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}

{"title":"First demonstration of Mach-Zehnder-interferometric phase-stabilization at optoelectronic carrier generation for phase-shift keying signal","authors":"K. Sakuma, S. Takeuchi, Y. Fujimura, J. Haruki, K. Kato, S. Hisatake, T. Nagatsuma","doi":"10.1109/OECC.2015.7340086","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340086","url":null,"abstract":"We devised a phase stabilization technique at optoelectronic carrier generation applicable for the future THz wireless coherent transmission. Based on a 1-Gbit/s data transmission with a 12.5-GHz carrier signal, we demonstrate for the first time that our technique using a Mach-Zehnder interferometric configuration is effective not only for on-off keying signals, but also for phase-shift keying signals.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"144 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133488578","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}

{"title":"Active MEMS metamaterial with uniaxially isotropic dual band switching characteristics in terahertz region","authors":"Prakash Pitchappa, C. Ho, Lokesh Dhakar, Y. Qian, Navab Singh, D. Kwong, Chengkuo Lee","doi":"10.1109/OECC.2015.7340266","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340266","url":null,"abstract":"Active switching of dual resonances with preserved isotropic characteristics using electrostatically controlled metamaterial is reported. The switching contrast was measured to be 20% at 0.44 THz and 80% at 0.57 THz for inductive-capacitive and dipolar resonances, respectively.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114787355","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}

{"title":"Path accommodation design and reconfiguration for different reliability classes in virtualized multi-layer transport network","authors":"A. Kadohata, Takafumi Tanaka, A. Watanabe, A. Hirano, H. Hasegawa, Ken-ichi Sato","doi":"10.1109/OECC.2015.7340190","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340190","url":null,"abstract":"We propose differenced accommodation design and reconfiguration in virtualized multi-layer transport networks. Numerical evaluation shows that when the number of classes allowing reconfiguration is dominant, the number of transponders is reduced up to 12 %.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116911619","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}

{"title":"Fiber bragg gratings fabricated by femtosecond laser micromachining methods","authors":"C. Liao, Jun He, Qiaoni Wang, Congzhe Zhang, Zhengyong Li, Chao Wang, Yiping Wang","doi":"10.1109/OECC.2015.7340203","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340203","url":null,"abstract":"High quality FBGs have been fabricated in our lab using three types of femtosecond laser inscription techniques, i.e. Phase Mask method, Line-by-Line method and Point-by-Point method. It is found that Phase Mask method shows the best spectral quality and repeatability but the flexibility is poor; Line-by-Line method exhibits good flexibility where nearly all the grating parameters can be adjusted but the writing efficiency is low; Point-by-Point method owns the best inscription efficiency but the cladding mode resonance is hard to avoid.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117258024","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}

{"title":"First demonstration of wavelength conversion of DP-64QAM signal using an improved counter-dithering pump scheme","authors":"H. N. Tan, Takashi Inoue, K. Solis-Trapala, Stephane Petitz, Yoichi Oikawaz, Shigehiro Takasakayy, Takeshi Yagiyy, Mark Pelusix, S. Namiki","doi":"10.1109/OECC.2015.7340128","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340128","url":null,"abstract":"Wavelength conversion of a 144-Gbit/s DP-64QAM signal is demonstrated for the first time. An improved counter-dithering pump scheme realizes high efficiency and negligible phase noise, resulting in only 1-dB Q-factor penalty at 36-dB output OSNR.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121929674","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}

{"title":"Dynamic optical packet switching network with advanced SDN/Openflow control","authors":"X. Cao, N. Yoshikane, T. Tsuritani, I. Morita, M. Shiraiwa, N. Wada","doi":"10.1109/OECC.2015.7340119","DOIUrl":"https://doi.org/10.1109/OECC.2015.7340119","url":null,"abstract":"The dynamic optical packet switching network based on advanced SDN/Openflow control is introduced in this paper. Promoted resource allocation and prompt network adjustment is achieved under dynamic network environment with real-time optical packet monitoring.","PeriodicalId":312790,"journal":{"name":"2015 Opto-Electronics and Communications Conference (OECC)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125873011","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}