R. Millar, K. Gallacher, J. Frigerio, D. Chrastina, G. Isella, D. Paul
{"title":"Highly strained Ge on Si microdisks with silicon nitride stressors","authors":"R. Millar, K. Gallacher, J. Frigerio, D. Chrastina, G. Isella, D. Paul","doi":"10.1109/GROUP4.2015.7305948","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305948","url":null,"abstract":"Resonant emission is observed up to ~2.3μm from Ge on Si microdisks, strained by silicon nitride stressors. These results demonstrate that compact, highly strained Ge cavities are achievable on Si substrates using CMOS compatible processes.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124682772","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":"Si photonics wavelength-adjustable crosstalk suppression filter by using coarse laser trimming","authors":"M. Jizodo, S. Kamei, K. Kikuchi, T. Saida","doi":"10.1109/GROUP4.2015.7305909","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305909","url":null,"abstract":"We devised a crosstalk suppression filter in Si photonics, whose passband wavelength is adjustable by coarse laser trimming. Results of a proof-of-concept experiment show a crosstalk reduction of 10dB.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116520978","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":"External-cavity hybrid laser with silicon photonic crystal cavity-based resonant reflector","authors":"A. A. Liles, K. Debnath, L. O’Faolain","doi":"10.1109/GROUP4.2015.7305993","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305993","url":null,"abstract":"We report an external-cavity laser comprising a III-V reflective-SOA and a Si Photonic Crystal (PhC) cavity-based resonant reflector. Experimental output powers of mW-level and >25 dB SMSR were observed.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133697201","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. Okano, E. Omoda, Y. Maegami, Y. Atsumi, Y. Sakakibara, T. Kamei, M. Mori
{"title":"Hydrogenated amorphous silicon photonic devices on synthetic quartz glass substrate","authors":"M. Okano, E. Omoda, Y. Maegami, Y. Atsumi, Y. Sakakibara, T. Kamei, M. Mori","doi":"10.1109/GROUP4.2015.7305942","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305942","url":null,"abstract":"We have fabricated hydrogenated amorphous silicon (a-Si:H) photonic devices on a synthetic quartz glass substrate. a-Si:H-wire waveguides, ring resonators, and directional couplers were successfully fabricated using a i-line stepper lithograpy.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127822531","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. Matsuo, T. Fujii, K. Takeda, H. Nishi, K. Hasebe, T. Kakitsuka
{"title":"On-silicon integration of compact and energy-efficient DFB laser with 40-Gbit/s direct modulation","authors":"S. Matsuo, T. Fujii, K. Takeda, H. Nishi, K. Hasebe, T. Kakitsuka","doi":"10.1109/GROUP4.2015.7305935","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305935","url":null,"abstract":"Heterogeneous integration of a DFB laser on SiO2/Si substrate is demonstrated by combining direct bonding and epitaxial regrowth techniques. Energy-efficient direct modulation is achieved by reducing cavity length and increasing optical confinement.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133631483","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}
Xiaochi Chen, Y. Huo, E. Fei, M. Xue, Colleen Shang, K. Zang, Ching-Ying Lu, M. Morea, Yusi Chen, T. Kamins, J. Harris
{"title":"Photoluminescence from suspended Ge/SiGe quantum-well microdisks","authors":"Xiaochi Chen, Y. Huo, E. Fei, M. Xue, Colleen Shang, K. Zang, Ching-Ying Lu, M. Morea, Yusi Chen, T. Kamins, J. Harris","doi":"10.1109/GROUP4.2015.7306001","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7306001","url":null,"abstract":"We demonstrate, for the first time, the photoluminescence from suspended Ge/SiGe quantum-well microdisks. The optical mode resonances of the photoluminescence spectra are associated with Fabry-Perot modes and whispering gallery modes.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127013671","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. Lischke, D. Knoll, C. Mai, A. Peczek, K. Voigt, E. Krune, K. Petermann, L. Zimmermann, A. Mai
{"title":"High-bandwidth, waveguide-coupled Ge p-i-n photodiode with high C- and L-band responsivity","authors":"S. Lischke, D. Knoll, C. Mai, A. Peczek, K. Voigt, E. Krune, K. Petermann, L. Zimmermann, A. Mai","doi":"10.1109/GROUP4.2015.7305932","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305932","url":null,"abstract":"We present a germanium photodiode showing, at -2V bias, responsivity exceeding 0.8A/W across the entire C- and L-band, together with 40GHz zero bias bandwidth, which strongly extends the application range of silicon photonics.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"123 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115764678","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":"Scaling up silicon photonic switch fabrics","authors":"P. Dumais, H. Mehrvar, D. Goodwill, E. Bernier","doi":"10.1109/GROUP4.2015.7305920","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305920","url":null,"abstract":"The development of commercially viable silicon photonic switch fabrics will require industry to develop low-crosstalk scalable architecture while using, the highest performance optical components available. We examine the challenges associated with this development.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124217699","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":"Bending and splitting of self-collimated waves on metallic square lattice","authors":"A. Kim, B. Kim, C. Lee, D. Lee, C. Kee","doi":"10.1109/GROUP4.2015.7305998","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305998","url":null,"abstract":"In metallic rod array, we demonstrate the bending and splitting of self-collimated spoof surface plasmon obtained from measured equi-frequency contour. The splitting ratio of self-collimated waves can be designed systematically by varying the height of rods.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114274151","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}
Raphael Dube-Demers, C. Park, S. Larochelle, W. Shi
{"title":"60 Gb/s PAM-4 operation with a silicon microring modulator","authors":"Raphael Dube-Demers, C. Park, S. Larochelle, W. Shi","doi":"10.1109/GROUP4.2015.7305997","DOIUrl":"https://doi.org/10.1109/GROUP4.2015.7305997","url":null,"abstract":"We report high-speed pulse-amplitude modulation (PAM) with silicon microring modulators. We demonstrate PAM-4 signals up to 30 GBaud.","PeriodicalId":244331,"journal":{"name":"2015 IEEE 12th International Conference on Group IV Photonics (GFP)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122601656","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}