{"title":"Experimental evaluation of dynamic PCE-based path restoration with centralized and distributed wavelength assignment in GMPLS-enabled transparent WSON networks","authors":"R. Muñoz, R. Casellas, R. Martínez","doi":"10.1109/ECOC.2010.5621587","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621587","url":null,"abstract":"We experimentally assess the feasibility of PCE-based path computation for dynamic restoration, and evaluate the impact on the blocking probability, restorability and restoration delay of centralized (i.e., PCE-based) and distributed (i.e., destination-based) wavelength assignment strategies.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125527550","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}
K. Adachi, K. Shinoda, T. Fukamachi, T. Shiota, T. Kitatani, Y. Matsuoka, D. Kawamura, T. Sugawara, S. Tsuji
{"title":"25-Gb/s multi-channel 1.3-µm surface-emitting laser for massive data links","authors":"K. Adachi, K. Shinoda, T. Fukamachi, T. Shiota, T. Kitatani, Y. Matsuoka, D. Kawamura, T. Sugawara, S. Tsuji","doi":"10.1109/ECOC.2010.5621303","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621303","url":null,"abstract":"Four-channel 25-Gb/s direct modulation of a 1.3-µm surface-emitting laser array with a surface mountable device structure was demonstrated. The fabricated laser array, which consists of InGaAlAs-MQW DFB stripes, exhibited a total output of 100 Gb/s with collimated optical outputs.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122747276","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}
T. Nakagawa, K. Ishihara, Takayuki Kobayashi, R. Kudo, M. Matsui, Y. Takatori, M. Mizoguchi
{"title":"Wide-range and fast-tracking frequency offset estimator for optical coherent receivers","authors":"T. Nakagawa, K. Ishihara, Takayuki Kobayashi, R. Kudo, M. Matsui, Y. Takatori, M. Mizoguchi","doi":"10.1109/ECOC.2010.5621111","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621111","url":null,"abstract":"A blind spectrum-based frequency offset estimator with fast tracking time is presented. A receiver using the proposed estimator to eliminate the frequency ambiguity of the mth power algorithm can achieve precise estimation over a wide frequency range.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128222736","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}
M. Santagiustina, C. Someda, G. Vadala, A. de Rossi
{"title":"Slow light enhancement of nonlinear effects in photonic crystal waveguides","authors":"M. Santagiustina, C. Someda, G. Vadala, A. de Rossi","doi":"10.1109/ECOC.2010.5621511","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621511","url":null,"abstract":"The nonlinear effective coefficients of self-, cross-phase modulation and four-wave mixing are rigorously derived for photonic crystal waveguides. The enhancement of nonlinearities in the regime of slow light is determined.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128760192","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}
Xiang Liu, S. Chandrasekhar, B. Zhu, P. Winzer, D. Peckham
{"title":"7 × 224-Gb/s WDM transmission of reduced-guard-interval CO-OFDM with 16-QAM subcarrier modulation on a 50-GHz grid over 2000 km of ULAF and five ROADM passes","authors":"Xiang Liu, S. Chandrasekhar, B. Zhu, P. Winzer, D. Peckham","doi":"10.1109/ECOC.2010.5621402","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621402","url":null,"abstract":"We demonstrate wavelength-division-multiplexed transmission of seven 224-Gb/s reduced-guard-interval CO-OFDM channels with 16-QAM subcarrier modulation on a 50-GHz grid, resulting in a net spectral efficiency of 4 b/s/Hz. Transmission over twenty 100-km ultra-large-area fiber spans and five wavelength-selective-switch passes is achieved.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128800741","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}
S. Oda, C. Ohshima, Toshiki Tanaka, T. Tanimura, H. Nakashima, Nobukazu Koizumi, T. Hoshida, Huijian Zhang, Z. Tao, J. Rasmussen
{"title":"Interplay between local oscillator phase noise and electrical chromatic dispersion compensation in digital coherent transmission system","authors":"S. Oda, C. Ohshima, Toshiki Tanaka, T. Tanimura, H. Nakashima, Nobukazu Koizumi, T. Hoshida, Huijian Zhang, Z. Tao, J. Rasmussen","doi":"10.1109/ECOC.2010.5621107","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621107","url":null,"abstract":"We demonstrate that the interplay between local oscillator phase noise and electrical chromatic dispersion compensation induces timing jitter as well as intensity noise. The interplay is investigated in 3000 km-long transmission (accumulated dispersion of 47,000 ps/nm) without optical dispersion compensation.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128294656","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}
A. Politi, J. Matthews, A. Laing, A. Peruzzo, P. Kalasuwan, Xiaoqi Zhou, M. R. Verde, J. Rarity, A. Stefanov, T. Ralph, M. Thompson, J. O'Brien
{"title":"Quantum information science with photonic chips","authors":"A. Politi, J. Matthews, A. Laing, A. Peruzzo, P. Kalasuwan, Xiaoqi Zhou, M. R. Verde, J. Rarity, A. Stefanov, T. Ralph, M. Thompson, J. O'Brien","doi":"10.1109/ECOC.2010.5621301","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621301","url":null,"abstract":"Quantum technologies based on photons will likely require integrated optics architectures for improved performance, miniaturization and scalability. We demonstrate high-fidelity silica-on-silicon integrated optical realizations of key quantum photonic circuits and the first integrated quantum algorithm.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128674728","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}
C. Xia, Jose Filipe da Silva Pina, A. Striegler, D. van den Borne
{"title":"PMD-induced nonlinear penalty reduction in coherent polarization-multiplexed QPSK transmission","authors":"C. Xia, Jose Filipe da Silva Pina, A. Striegler, D. van den Borne","doi":"10.1109/ECOC.2010.5621513","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621513","url":null,"abstract":"The PMD-induced reduction of the nonlinear transmission penalty is investigated for 40G CP-QPSK dispersion-managed systems. We show a significant dependence on the PMD coefficient for pure CP-QPSK transmission, but a strongly reduced impact in mixed scenarios with OOK/DPSK.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126976829","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}
S. Okamoto, Kazushi Toyoda, T. Omiya, K. Kasai, Masato Yoshida, M. Nakazawa
{"title":"512 QAM (54 Gbit/s) coherent optical transmission over 150 km with an optical bandwidth of 4.1 GHz","authors":"S. Okamoto, Kazushi Toyoda, T. Omiya, K. Kasai, Masato Yoshida, M. Nakazawa","doi":"10.1109/ECOC.2010.5621378","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621378","url":null,"abstract":"We report the first demonstration of 512 QAM coherent optical transmission by using an optical PLL. A polarisation-multiplexed 54 Gbit/s data signal was successfully transmitted at 3 Gsymbol/s with an optical bandwidth of 4.1 GHz including a tone signal.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123856719","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":"PON topology analysis for subcarrier multiplexed quantum key distribution","authors":"J. Capmany, C. Fernández-Pousa","doi":"10.1109/ECOC.2010.5621307","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621307","url":null,"abstract":"We analyze the performance of different Passive Optical Network (PON) topologies for the distribution of multiuser quantum keys using subcarrier multiplexing and BB84 protocol in terms of the achievable Quantum Bit Error Rate (QBER) and the useful key distribution rate.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123945547","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}