Pub Date : 2010-07-19DOI: 10.1109/PHOSST.2010.5553677
A. Leon-Garcia, K. Khavari, H. Rastegarfar, A. Bigdeli
We compare network designs in terms of scale, density, bandwidth, and uniformity of connectivity. We consider all-electronic switching, all-optical switching and hybrid switching with optical WDM interconnection for a datacenter with 10 million microprocessor cores.
{"title":"Optical switching and scalability in datacenters","authors":"A. Leon-Garcia, K. Khavari, H. Rastegarfar, A. Bigdeli","doi":"10.1109/PHOSST.2010.5553677","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553677","url":null,"abstract":"We compare network designs in terms of scale, density, bandwidth, and uniformity of connectivity. We consider all-electronic switching, all-optical switching and hybrid switching with optical WDM interconnection for a datacenter with 10 million microprocessor cores.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125323487","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553648
M. Karlsson
We analyze analytically how four-dimensional coherent constellations are influenced by cross-phase modulation (XPM) from adjacent wavelengths. The XPM-induced rotation angle of the constellation can be used to estimate transmission penalties, accounting for both cross-phase and cross-polarization modulation simultaneously.
{"title":"Impact of cross-phase modulation in coherent transmission systems","authors":"M. Karlsson","doi":"10.1109/PHOSST.2010.5553648","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553648","url":null,"abstract":"We analyze analytically how four-dimensional coherent constellations are influenced by cross-phase modulation (XPM) from adjacent wavelengths. The XPM-induced rotation angle of the constellation can be used to estimate transmission penalties, accounting for both cross-phase and cross-polarization modulation simultaneously.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116742019","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553702
S. Maier
The design of plasmonic cavities and waveguides will be elucidated, focusing on new developments in nanoplasmonics such as coherent effects for cavity mode shaping, and hybrid structures including active materials for modulation and gain.
{"title":"Nanoplasmonic cavities and waveguides: From design principles to active modulation and gain","authors":"S. Maier","doi":"10.1109/PHOSST.2010.5553702","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553702","url":null,"abstract":"The design of plasmonic cavities and waveguides will be elucidated, focusing on new developments in nanoplasmonics such as coherent effects for cavity mode shaping, and hybrid structures including active materials for modulation and gain.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130531877","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553644
Chris Xu
We discuss soliton-self frequency shift and soliton Cherenkov radiation generation in higherorder-mode (HOM) fibers below 1300 nm. Tunable, energetic femtosecond sources enabled by the HOM fibers are promising for biomedical imaging applications.
{"title":"Short pulse generation using nonlinear fiber optics for biomedical imaging applications","authors":"Chris Xu","doi":"10.1109/PHOSST.2010.5553644","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553644","url":null,"abstract":"We discuss soliton-self frequency shift and soliton Cherenkov radiation generation in higherorder-mode (HOM) fibers below 1300 nm. Tunable, energetic femtosecond sources enabled by the HOM fibers are promising for biomedical imaging applications.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134354231","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553650
N. E. Dahdah, D. Govan, M. Jamshidifar, N. Doran, M. Marhic
We report high-capacity (> 1 Tb/s) amplification by a fiber optical parametric amplifier in different roles displaying compatibility and versatility in future WDM networks with phase-shift keying modulation format.
{"title":"Fiber optical parametric amplifier in high-speed WDM networks","authors":"N. E. Dahdah, D. Govan, M. Jamshidifar, N. Doran, M. Marhic","doi":"10.1109/PHOSST.2010.5553650","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553650","url":null,"abstract":"We report high-capacity (> 1 Tb/s) amplification by a fiber optical parametric amplifier in different roles displaying compatibility and versatility in future WDM networks with phase-shift keying modulation format.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132435663","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553624
A. Maruta
We review all-optical modulation format conversion schemes from non-return-to zero on-off-keying (NRZ-OOK) signals to return-to-zero (RZ) M-ary phase-shift-keying (PSK) or multilevel amplitude-phase-shift-keying (APSK) signal based on parametric amplification and/or cross-phase modulation in optical fibers.
{"title":"All-optical modulation format conversion using highly nonlinear fibers","authors":"A. Maruta","doi":"10.1109/PHOSST.2010.5553624","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553624","url":null,"abstract":"We review all-optical modulation format conversion schemes from non-return-to zero on-off-keying (NRZ-OOK) signals to return-to-zero (RZ) M-ary phase-shift-keying (PSK) or multilevel amplitude-phase-shift-keying (APSK) signal based on parametric amplification and/or cross-phase modulation in optical fibers.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"243 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129774575","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553698
D. Rolston, R. Varano
The enhancement of ICs with modular optical engines can provide an aggregate bandwidth of up to 2-Tbps. More than 200 optical channels, each operating at greater than 10-Gbps, can be integrated into a standard IC package.
{"title":"Light on board™ optical IC packaging","authors":"D. Rolston, R. Varano","doi":"10.1109/PHOSST.2010.5553698","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553698","url":null,"abstract":"The enhancement of ICs with modular optical engines can provide an aggregate bandwidth of up to 2-Tbps. More than 200 optical channels, each operating at greater than 10-Gbps, can be integrated into a standard IC package.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128279494","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553733
Z. Tao, Ling Liu, Lei Li, Weizhen Yan, S. Oda, T. Hoshida, J. Rasmussen
An analytical model of XPM induced nonlinear polarization crosstalk is proposed and experimentally verified. Based on this model, various polarization crosstalk mitigation methods including coherent receiver DSP and transmission system design are reviewed.
{"title":"XPM induced nonlinear polarization crosstalk and mitigation in optical dual polarization systems","authors":"Z. Tao, Ling Liu, Lei Li, Weizhen Yan, S. Oda, T. Hoshida, J. Rasmussen","doi":"10.1109/PHOSST.2010.5553733","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553733","url":null,"abstract":"An analytical model of XPM induced nonlinear polarization crosstalk is proposed and experimentally verified. Based on this model, various polarization crosstalk mitigation methods including coherent receiver DSP and transmission system design are reviewed.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122452953","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553723
S. Bigo
We compare two transmission experiments using polarization-multiplexed coherent channels at 100Gbit/s and discuss the impact of fiber arrangements and amplifier scheme on the propagation distance.
比较了100Gbit/s极化复用相干信道的两种传输实验，讨论了光纤布置和放大方案对传输距离的影响。
{"title":"PDM-QPSK transmission experiments over transoceanic distance","authors":"S. Bigo","doi":"10.1109/PHOSST.2010.5553723","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553723","url":null,"abstract":"We compare two transmission experiments using polarization-multiplexed coherent channels at 100Gbit/s and discuss the impact of fiber arrangements and amplifier scheme on the propagation distance.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122736821","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 : 2010-07-19DOI: 10.1109/PHOSST.2010.5553667
I. Sukhoivanov, S. Iakushev, S. Petrov, O. Shulika
We show numerically that optical wave breaking effect occurring in nonlinear optical fibers during ultrashort pulse propagation is cancelled in the far field of dispersion. This is accompanied by nonlinear pulse reshaping from initial Gaussian shape towards nearly parabolic pulse with almost linear chirp. We point out that optical wave breaking fades away gradually over the propagation distance. We suppose that this process can be associated with relaxing of conditions required for optical shock formation.
{"title":"Optical wave breaking cancellation in the far dispersion field of optical fiber","authors":"I. Sukhoivanov, S. Iakushev, S. Petrov, O. Shulika","doi":"10.1109/PHOSST.2010.5553667","DOIUrl":"https://doi.org/10.1109/PHOSST.2010.5553667","url":null,"abstract":"We show numerically that optical wave breaking effect occurring in nonlinear optical fibers during ultrashort pulse propagation is cancelled in the far field of dispersion. This is accompanied by nonlinear pulse reshaping from initial Gaussian shape towards nearly parabolic pulse with almost linear chirp. We point out that optical wave breaking fades away gradually over the propagation distance. We suppose that this process can be associated with relaxing of conditions required for optical shock formation.","PeriodicalId":440419,"journal":{"name":"IEEE Photonics Society Summer Topicals 2010","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122144665","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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