{"title":"Polarisation dependent scattering loss in thin, shallow-ridge silicon-on-insulator waveguides with resonant lateral leakage","authors":"T. Nguyen, A. Mitchell","doi":"10.1109/ACOFT.2010.5929934","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929934","url":null,"abstract":"We present an analysis of the polarisation dependent scattering loss due to surface and sidewall roughness in thin, shallow-ridge silicon-on-insulator (SOT) waveguides using three dimensional coupled mode theory. The impact on resonant lateral leakage is discussed.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123818318","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. Vo, B. Corcoran, J. Schroder, M. Pelusi, Danxia Xu, A. Densmore, R. Ma, S. Janz, D. Moss, B. Eggleton
{"title":"Silicon chip based instantaneous dispersion monitoring for a 640 Gbit/s DPSK signal","authors":"T. Vo, B. Corcoran, J. Schroder, M. Pelusi, Danxia Xu, A. Densmore, R. Ma, S. Janz, D. Moss, B. Eggleton","doi":"10.1109/ACOFT.2010.5929956","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929956","url":null,"abstract":"We demonstrate for the first time silicon chip based instantaneous chromatic dispersion monitoring of an ultra-high bandwidth 640 Gbit/s DPSK signal. This monitoring scheme is based on cross-phase modulation in an ultra-high nonlinear silicon nano-wire.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127266884","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. Lam, J. Chow, D. Shaddock, M. Gray, D. McClelland
{"title":"Fiber optic strain sensing using an absolute frequency reference","authors":"T. Lam, J. Chow, D. Shaddock, M. Gray, D. McClelland","doi":"10.1109/ACOFT.2010.5929916","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929916","url":null,"abstract":"We present a quasi-static fiber optic strain sensing system. Strain signals are encoded onto a laser and read off using a H13C14N absorption line. Resolutions below a nanostrain for frequencies above 20 mHz were achieved.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116516903","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":"Performance of high speed optical communication system with minimum distortion loss","authors":"S. K. Tiwary, R. Shrivastava, M. Jain","doi":"10.1109/ACOFT.2010.5929951","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929951","url":null,"abstract":"In this paper, we present and analyze a novel all optical multilevel multiclass optical code division multiple access (OCDMA) system, using optical analog-to-digital converter (ADC) and advanced optical logic gate elements. This paper also includes a method of compensating for attenuation in optical fiber systems which uses nonlinear wave propagation (solitons) to achieve high data capacity. Using this scheme we can improve the system performance considerably by means of decreasing error probability as well as increasing the network capacity with decreased dispersion loss.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126941491","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. Åslund, A. Canagasabey, Yang Liu, K. Cook, J. Canning, A. Ghias, G. Peng
{"title":"Internal reaction temperatures of a modified chemical vapour deposition (MCVD) optical fibre perform lathe dynamically measured with regenerated fibre Bragg gratings","authors":"M. Åslund, A. Canagasabey, Yang Liu, K. Cook, J. Canning, A. Ghias, G. Peng","doi":"10.1109/ACOFT.2010.5929885","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929885","url":null,"abstract":"The temperature profile of the reaction zone inside the substrate tube of a modified chemical vapour deposition (MCVD) optical fibre perform lathe has been characterised using regenerated fibre Bragg gratings (FBGs) to allow for the development of new dynamic deposition methods.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122669523","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}
G. Kostovski, U. Chinnasamy, S. Jayawardhana, P. Stoddart, A. Mitchell
{"title":"Novel parallel array imprinting of nano-photonic structures on optical fibre facets","authors":"G. Kostovski, U. Chinnasamy, S. Jayawardhana, P. Stoddart, A. Mitchell","doi":"10.1109/ACOFT.2010.5929915","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929915","url":null,"abstract":"A new technique for parallel imprinting of multiple optical-fibre facets is presented. Resolution of better than 15nm is demonstrated and up to 40 optical-fibres have been imprinted in parallel. A compact, portable imprinting-module exploits self alignment to accommodate non-planar, biological molds.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124061027","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":"Effect of the fiber radious core variations on far-field distribution of twin core optical tweezers","authors":"A. Rahimi-Kazerooni, F. Emami","doi":"10.1109/ACOFT.2010.5929903","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929903","url":null,"abstract":"Twine core optical tweezers are studied and simulated in this work. We found that it is possible to have better action of these structures using a proper dimension of the fiber cores at tip.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127641175","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":"2.8dB/cm Internal gain Tellurium dioxide Erbium waveguide amplifiers","authors":"K. Vu, S. Madden","doi":"10.1109/ACOFT.2010.5929957","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929957","url":null,"abstract":"We report Erbium doped Tellurium dioxide single-mode planar rib waveguide amplifiers with net gain and wide bandwidth operation. Peak internal gains of up to 14dB have been achieved in 5cm long rib waveguides (2.8dB/cm).","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121734194","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}
B. Corcoran, M. Pelusi, C. Monat, Juntao Li, L. O'Falain, T. Krauss, B. Eggleton
{"title":"Ultra-compact 160Gb/s optical switching using slow light in a photonic crystal waveguide","authors":"B. Corcoran, M. Pelusi, C. Monat, Juntao Li, L. O'Falain, T. Krauss, B. Eggleton","doi":"10.1109/ACOFT.2010.5929901","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929901","url":null,"abstract":"We demonstrate optical time-division de-multiplexing of 160Gbaud data via slow light enhanced four-wave mixing in a 96μm long photonic crystal waveguide. To the best of our knowledge, this represents the smallest >;100Gbaud optical switching device.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131398140","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. Saitoh, S. Varshney, K. Sasaki, L. Rosa, M. Pal, M. Paul, S. Bhadra
{"title":"Limitation on effective area of large-mode-area leakage channel fibers under bent condition","authors":"K. Saitoh, S. Varshney, K. Sasaki, L. Rosa, M. Pal, M. Paul, S. Bhadra","doi":"10.1109/ACOFT.2010.5929942","DOIUrl":"https://doi.org/10.1109/ACOFT.2010.5929942","url":null,"abstract":"The bending characteristics of two-ring leakage-channel-fibers are investigated to achieve large-mode-area and effectively single-mode operation with a practically allowable bending radius for Yb-doped fiber applications, enhancing differential bending loss >; 10-dB/m between the fundamental and higher-order modes.","PeriodicalId":338472,"journal":{"name":"35th Australian Conference on Optical Fibre Technology","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130352003","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}