| Presentation | 2016-08-25 Continuous-wave Operation of Ultra-short Cavity Membrane Lasers on Si Substrates Erina Kanno, Koji Takeda, Takuro Fujii, Koichi Hasebe, Hidetaka Nishi, Tsuyoshi Yamamoto, Takaaki Kakitsuka, Shinji Matsuo, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is required to reduce energy consumptions of directly modulated semiconductor lasers to realize very short distance optical interconnects. Chip to chip optical interconnects require lasers with their active length of 10~20 $myu$m. We have developed ultra-short cavity InP-based membrane lasers on SiO2/Si substrates, because these structures enable small energy consumptions due to the large optical confinement. By applying distributed Bragg reflector (DBR) structures, we successfully reduced the active length to 10 $myu$m. The DBR laser exhibited a threshold current of 0.17 mA. We also fabricated 20 $myu$m long $lambda$/4-shifted DFB lasers with DBR mirrors on the both sides (twin mirror DR laser). It exhibits a threshold current of 0.66 mA. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Semiconductor Laser / Wafer bonding / Silicon photonics / Short cavity laser / DBR laser / DR laser |
| Paper # | R2016-19,EMD2016-23,CPM2016-32,OPE2016-53,LQE2016-28 |
| Date of Issue | 2016-08-18 (R, EMD, CPM, OPE, LQE) |
| Conference Information | |
| Committee | LQE / OPE / EMD / R / CPM |
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| Conference Date | 2016/8/25(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Susumu Noda(Kyoto Univ.) / Kensuke Ogawa(Fujikura) / Yoshiteru Abe(NTT) / Hiroyasu Mawatari(NTT) / Satoru Noge(Numazu National College of Tech.) |
| Vice Chair | Tsuyoshi Yamamoto(Fujitsu Labs.) / Kazutoshi Kato(Kyushu Univ.) / / Tetsushi Yuge(National Defense Academy) / Fumihiko Hirose(Yamagata Univ.) |
| Secretary | Tsuyoshi Yamamoto(NTT) / Kazutoshi Kato(Tohoku Univ.) / (Keio Univ.) / Tetsushi Yuge(Mitsubishi Electric) / Fumihiko Hirose(Sumitomo Denso) |
| Assistant | / Atsushi Aratake(NTT) / Katsumi Nakatsuhara(Kanagawa Inst. of Tech.) / Yoshiki Kayano(Univ. of Electro-Comm.) / Yuichi Hayashi(Tohoku Gakuin Univ.) / Maratt Zanikef(Kyushu Inst. of Tech.) / Nobuyuki Tamura(Hosei Univ.) / Takashi Sakamoto(NTT) / Yuichi Nakamura(Toyohashi Univ. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Lasers and Quantum Electronics / Technical Committee on Optoelectronics / Technical Committee on Electromechanical Devices / Technical Committee on Reliability / Technical Committee on Component Parts and Materials |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Continuous-wave Operation of Ultra-short Cavity Membrane Lasers on Si Substrates |
| Sub Title (in English) | |
| Keyword(1) | Semiconductor Laser |
| Keyword(2) | Wafer bonding |
| Keyword(3) | Silicon photonics |
| Keyword(4) | Short cavity laser |
| Keyword(5) | DBR laser |
| Keyword(6) | DR laser |
| 1st Author's Name | Erina Kanno |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 2nd Author's Name | Koji Takeda |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 3rd Author's Name | Takuro Fujii |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 4th Author's Name | Koichi Hasebe |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 5th Author's Name | Hidetaka Nishi |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 6th Author's Name | Tsuyoshi Yamamoto |
| 6th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 7th Author's Name | Takaaki Kakitsuka |
| 7th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 8th Author's Name | Shinji Matsuo |
| 8th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| Date | 2016-08-25 |
| Paper # | R2016-19,EMD2016-23,CPM2016-32,OPE2016-53,LQE2016-28 |
| Volume (vol) | vol.116 |
| Number (no) | R-191,EMD-192,CPM-193,OPE-194,LQE-195 |
| Page | pp.pp.1-4(R), pp.1-4(EMD), pp.1-4(CPM), pp.1-4(OPE), pp.1-4(LQE), |
| #Pages | 4 |
| Date of Issue | 2016-08-18 (R, EMD, CPM, OPE, LQE) |