{"id":189,"date":"2017-12-20T08:00:05","date_gmt":"2017-12-20T16:00:05","guid":{"rendered":"https:\/\/www.ece.ucsb.edu\/ipl\/?p=189"},"modified":"2017-12-29T02:28:24","modified_gmt":"2017-12-29T10:28:24","slug":"3d-integrated-silicon-photonics","status":"publish","type":"post","link":"https:\/\/web.ece.ucsb.edu\/ipl\/2017\/12\/3d-integrated-silicon-photonics\/","title":{"rendered":"3D Hybrid Integrated Silicon Photonics"},"content":{"rendered":"

[vc_row][vc_column][vc_column_text]We have developed a novel integration platform that conveniently merges InP and GaAs devices with SiPh in a backend processing step. Light is coupled between layers using grating couplers and total internal reflection (TIR) turning mirrors. This integration platform enables laser integration for silicon photonics and multi-chip photonic interposers. An important feature is superior heat dissipation that yields a 3X improvement in thermal impedance compared to other approaches. In addition to being featured in the OSA Optics and Photonics News<\/a> magazine, this work was twice selected as a finalist for the Tingye Li Innovation Prize and was recognized with a best paper award at the 2017 Asia Communications and Photonics Conference<\/a>.<\/p>\n

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Selected Relevant Publications:<\/b><\/p>\n

    \n
  1. \u201c3D Integrated Hybrid Silicon Laser,\u201d Optics Express, vol. 24, no. 10, pp. 10435-10444, 2016<\/a>.<\/li>\n
  2. “High-Thermal-Performance 3D Hybrid Silicon Lasers,” Photonics Technology Letters, vol. 28, no. 14, pp. 1143-1146, 2017<\/a>.<\/li>\n
  3. “Tunable 3D Integrated Hybrid Silicon Laser,” Asia Communications and Photonics Conference (ACP), paper Su3L.3, 2017<\/a>.<\/li>\n
  4. \u201cTunable 3D hybrid integrated silicon photonic external cavity laser,\u201d Integrated Photonics Research, Silicon and Nanophotonics Conference (IPR), paper ITu3B.3, 2016<\/a>.<\/li>\n
  5. \u201cThermal Performance of 3D Integrated Silicon Laser,\u201d Conference on Lasers and Electro-Optics (CLEO), 2017<\/a>.<\/li>\n
  6. \u201c3D Integrated Silicon Photonic External Cavity Laser,\u201d Conference on Lasers and Electro-Optics (CLEO), paper SM4G.5, 2016<\/a>.<\/li>\n
  7. \u201c3D Integrated Hybrid Silicon Laser,\u201d European Conference on Optical Communication (ECOC), paper We2.5.5, 2015<\/a>.<\/li>\n
  8. \u201c3D Integrated Silicon Photonic External Cavity Laser (SPECL),\u201d IEEE Photonics Conference, paper Tue3.2, 2014<\/a>.<\/li>\n<\/ol>\n

    Collaborators:<\/b> McGill Institute for Advanced Materials, BinOptics
    \n<\/em>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"

    [vc_row][vc_column][vc_column_text]We have developed a novel integration platform that conveniently merges InP and GaAs devices with SiPh in a backend processing step. Light is coupled between layers using grating couplers and total internal reflection (TIR) turning mirrors. This integration platform enables laser integration for silicon photonics and multi-chip photonic interposers. An important feature is superior heat…<\/p>\n","protected":false},"author":1,"featured_media":302,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[],"_links":{"self":[{"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/posts\/189"}],"collection":[{"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/comments?post=189"}],"version-history":[{"count":6,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/posts\/189\/revisions"}],"predecessor-version":[{"id":511,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/posts\/189\/revisions\/511"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/media\/302"}],"wp:attachment":[{"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/media?parent=189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/categories?post=189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/web.ece.ucsb.edu\/ipl\/wp-json\/wp\/v2\/tags?post=189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}