A. Pitanti, D. Navarro‐Urrios, R. Guider, N. Daldosso, L. Khomenkova, F. Gourbilleau, C. Oton, W. Loh, R. Rizk, O. Jambois, B. Garrido, Lorenzo Pavesi
{"title":"Er3+ coupled to Si nanoclusters rib waveguides","authors":"A. Pitanti, D. Navarro‐Urrios, R. Guider, N. Daldosso, L. Khomenkova, F. Gourbilleau, C. Oton, W. Loh, R. Rizk, O. Jambois, B. Garrido, Lorenzo Pavesi","doi":"10.1109/GROUP4.2008.4638148","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638148","url":null,"abstract":"Er doped nano-Si system has been optimised in terms of photoluminescence intensity and lifetime. Reduction of carrier absorption losses and increasing of the number of Er ions coupled to Si-nc (around 25%) have been achieved.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"31 5 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":"127983253","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}
R. Walters, R. van Loon, A. Polman, I. Brunets, G. Piccolo, J. Schmitz
{"title":"Luminescence properties of silicon nanocrystals in Al2O3 fabricated at low temperature","authors":"R. Walters, R. van Loon, A. Polman, I. Brunets, G. Piccolo, J. Schmitz","doi":"10.1109/GROUP4.2008.4638090","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638090","url":null,"abstract":"Optically active silicon nanocrystals can be incorporated in alumina (Al2O3) using low-temperature CMOS-compatible processing. Luminescence is tentatively attributed to exciton recombination in silicon nanocrystals and associated oxygen related surface states.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"13 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":"125348998","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":"Investigation of silicon—germanium metal-oxide-semiconductor field-effect transistors grown by laser-assisted plasma-enhanced chemical vapor deposition","authors":"Ching-Ting Lee, Jian-Gang Lin, H. Lee","doi":"10.1109/GROUP4.2008.4638131","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638131","url":null,"abstract":"SiGe based metal-oxide-semiconductor field-effect transistors (MOSFETs) were fabricated, in which the SiGe channel layer was deposited by using laser-assisted plasma-enhanced chemical vapor deposition (LAPECVD) system. The characteristics were compared with the device without laser assistance.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"31 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":"122331482","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}
Jifeng Liu, X. Sun, P. Becla, L. Kimerling, J. Michel
{"title":"Towards a Ge-based laser for CMOS applications","authors":"Jifeng Liu, X. Sun, P. Becla, L. Kimerling, J. Michel","doi":"10.1109/GROUP4.2008.4638081","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638081","url":null,"abstract":"We report experimental observation of direct band gap photoluminescence (PL) and optical bleaching of band-engineered epitaxial Ge-on-Si at room temperature, confirming that this material is a promising candidate for efficient light emitting devices on Si.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"15 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":"126667348","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. Sysak, J.O. Anthes, D. Liang, J. Bowers, O. Raday, R. Jones
{"title":"A hybrid silicon sampled grating DBR tunable laser","authors":"M. Sysak, J.O. Anthes, D. Liang, J. Bowers, O. Raday, R. Jones","doi":"10.1109/GROUP4.2008.4638095","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638095","url":null,"abstract":"We present a hybrid silicon sampled grating DBR laser fabricated using quantum well intermixing. The laser utilizes two III-V bandgaps spanning >80 nm. Output power is >2.5 mW with CW lasing to 40degC and tuning >12 nm.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"1 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":"114072476","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}
V. Sorianello, A. Perna, L. Colace, G. Assanto, H. Luan, L. Kimerling
{"title":"Measurement of the near infrared absorption of Ge on Si films by differential spectroscopy","authors":"V. Sorianello, A. Perna, L. Colace, G. Assanto, H. Luan, L. Kimerling","doi":"10.1109/GROUP4.2008.4638122","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638122","url":null,"abstract":"Using a differential method on epitaxially grown Ge films on silicon, we measure the near-infrared absorption and its temperature dependence.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"34 12","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120929325","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}
Michael R. Watts, D. Trotter, R. W. Young, A. Lentine
{"title":"Ultralow power silicon microdisk modulators and switches","authors":"Michael R. Watts, D. Trotter, R. W. Young, A. Lentine","doi":"10.1109/GROUP4.2008.4638077","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638077","url":null,"abstract":"We demonstrate a 4 mum silicon microdisk modulator with a power consumption of 85 fJ/bit. The modulator utilizes a reverse-biased, vertical p-n junction to achieve 10 Gb/s data transmission with 3.5 V drive voltage, BER<10-12, and without signal pre-emphasis. High-speed silicon bandpass switches are constructed from pairs of modulators.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"26 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":"116217718","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}
D. Marris-Morini, G. Rasigade, L. Vivien, E. Cassan, S. Laval, P. Rivallin, P. Lyan, J. Fédéli
{"title":"Recent progress in fast silicon modulators","authors":"D. Marris-Morini, G. Rasigade, L. Vivien, E. Cassan, S. Laval, P. Rivallin, P. Lyan, J. Fédéli","doi":"10.1109/GROUP4.2008.4638076","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638076","url":null,"abstract":"Impressive progress have been performed on high speed silicon optical modulators for a few years. An overview of recent works will be reported and new results on a lateral pin diode will be presented.","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":"121715498","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":"Box-like filter response of two-dimensional array of microring resonator fabricated in silicon-on-insulator technology","authors":"L. Tobing, P. Dumon, R. Baets, M. Chin","doi":"10.1109/GROUP4.2008.4638157","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638157","url":null,"abstract":"We show theoretically and demonstrate experimentally that box-like response can be obtained using 2D arrays of microring resonator. The box-like response is manifested from the complementary photonic bandgap properties of the column and row configurations. The observed sidelobe suppression is ~10 dB, while the usable bandwidth can be as high as 500 to 750 GHz.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"20 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":"121588014","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":"Theoretical and experimental studies of an ultra-compact photonic crystal corner mirror based on silicon-on-insulator","authors":"Jinzhong Yu, Hejun Yu, Yu Zhu, Yude Yu","doi":"10.1109/GROUP4.2008.4638152","DOIUrl":"https://doi.org/10.1109/GROUP4.2008.4638152","url":null,"abstract":"An ultra-compact silicon-on-insulator based photonic crystal corner mirror is designed and optimized. A sample is then successfully fabricated with extra losses 1.1 plusmn 0.4 dB for transverse-electronic (TE) polarization for wavelength range of 1510-1630 nm.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"2006 17","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132678033","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}