F. Morichetti, A. Melloni, M. Martinelli, A. Leinse, D. Geuzebroek, R. Heideman
{"title":"Box-shaped and A-shaped low-loss waveguides in Si3N4/SiO2 TriPleX technology","authors":"F. Morichetti, A. Melloni, M. Martinelli, A. Leinse, D. Geuzebroek, R. Heideman","doi":"10.1109/GROUP4.2008.4638150","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638150","url":null,"abstract":"Dielectric waveguides with a box-shaped and an A-shaped cross-section realized in the emerging Si<sub>3</sub>N<sub>4</sub>/SiO<sub>2</sub> TriPleX technology are experimentally compared. Box-shaped waveguides offer the best compromise between low loss, low polarization-dependent loss and low birefringence.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127125360","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":"A compact slot waveguide directional coupler-based silicon-on-insulator polarization splitter","authors":"Yao-Feng Ma, Ding-Wei Huang","doi":"10.1109/GROUP4.2008.4638178","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638178","url":null,"abstract":"A slot waveguide directional coupler-based polarization splitter designed on SOI platform is proposed and analyzed. The geometry of the slot waveguide directional coupler allows significant birefringence for the polarization splitting to be achieved with a suitable design. The polarization splitting in an SOI waveguide device as short as 30 mum can be realized.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128948906","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":"Size distribution of silicon nanoclusters determined by transmission electron microscopy","authors":"C. Mokry, P. Simpson, A. Knights","doi":"10.1109/GROUP4.2008.4638168","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638168","url":null,"abstract":"Silicon nanoclusters were formed in SiO2 by ion implantation and annealing. Transmission Electron Microscopy (TEM) images were used to investigate their size distribution as a function of depth in the oxide film.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114271136","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 photonic wires using contact lithography","authors":"O. Horn, J. Mueller, T. Lipka, J. Amthor","doi":"10.1109/GROUP4.2008.4638165","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638165","url":null,"abstract":"In this paper a simple contact lithography with i-line or DUV is used for the production of photonic wires, which are additionally smoothed and shrunk by thermal oxidation.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"183 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123311541","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}
Hengping Dong, R. Huang, Danqing Wang, Kunji Chen, Wei Li, Zhongyuan Ma, Jun Xu, Xinfan Huang
{"title":"Intense green light emission from low temperature grown SiNO complex system","authors":"Hengping Dong, R. Huang, Danqing Wang, Kunji Chen, Wei Li, Zhongyuan Ma, Jun Xu, Xinfan Huang","doi":"10.1109/GROUP4.2008.4638130","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638130","url":null,"abstract":"We report intense green photoluminescence from amorphous oxidized silicon nitride film (a-SiN:O). A-SiN:O light-emitting devices of green-yellow color are successfully fabricated. Notably, EL efficiency can be significantly enhanced by modulating Si/N ratio in luminescent active layer.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"171 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131423128","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":"Structure and photoluminescence comparison of Er2SiO5 and Er2O3 prepared by sol-gel method","authors":"X.J. Wang, H. Isshiki, T. Kimura","doi":"10.1109/GROUP4.2008.4638109","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638109","url":null,"abstract":"Two erbium compound films, Er<sub>2</sub>SiO<sub>5</sub> and Er<sub>2</sub>O<sub>3</sub> were fabricated by sol-gel method using two kinds of starting sol solutions, respectively, and corresponding structure and photoluminescence properties were studied.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128456985","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":"Large birefringence in SOI layer and its application to polarization-insensitive AWG","authors":"D. Hirahara, K. Sasaki, T. Ishii, T. Baba","doi":"10.1109/GROUP4.2008.4638216","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638216","url":null,"abstract":"We evaluated a large birefringence of 0.85 in a SOI layer by totally analyzing the measured index and theoretical and experimental dispersion characteristics of Si photonic wires. It was applied to an ultracompact polarization-insensitive AWG.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121633965","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. Pagel, S. Gade, M. Krause, H. Renner, E. Brinkmeyer
{"title":"Phase and group birefringence of silicon waveguides","authors":"T. Pagel, S. Gade, M. Krause, H. Renner, E. Brinkmeyer","doi":"10.1109/GROUP4.2008.4638143","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638143","url":null,"abstract":"Experimental data of phase and group birefringence are presented for numerous SOI waveguides. The measurements are enabled by a novel easily surveyed analysis of the magneto-optic determination method and allow for spatially resolved evaluation.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125259313","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":"Monolithic integration of three-dimensional multimode interference couplers with silicon photonic wires via self-profile transformation","authors":"W. Chiu, Chee-Yin Lu, M.-C.M. Lee","doi":"10.1109/GROUP4.2008.4638146","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638146","url":null,"abstract":"A novel 3-D MMI coupler with silicon photonic wires is demonstrated using self-profile transformation for the first time. The preliminary simulation results show the low excess loss of 0.27 dB.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114486737","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":"Photoluminescence enhancement of Silicon-rich silicon nitride film induced by silver localized surface plasmon","authors":"Dongsheng Li, Peihong Cheng, Deren Yang","doi":"10.1109/GROUP4.2008.4638116","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638116","url":null,"abstract":"The photoluminescence of silicon-rich silicon nitride (SRSN) film was enhanced by coupling with the localized surface plasmon of Ag island film. It is found that the deposited Ag film induces an enhancement of excitation of SRSN film through increasing the absorption of SRSN film. Furthermore, it is demonstrated that the emission enhancement is much more decided by the excitation wavelength than by the Ag island scattering.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116647232","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}