| Presentation | 2018-08-24 Compact and low power consumption mid-IR quantum cascade laser development and gas sensing application Makoto Murata, Hiroyuki Yoshinaga, Masaki Migita, Hiroki Mori, Yukihiro Tsuji, Takashi Kato, Jun-ichi Hashimoto, Mitsuru Ekawa, Yasuhiro Iguchi, Tsukuru Katsuyama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Mid-infrared sensing with a quantum cascade laser (QCL) as a light source is expected to offer high sensitivity, short measurement time, and good portability compared to conventional methods. However, commercially available QCLs have high power-consumption. Therefore, a large power supply is required to drive a QCL. For these reasons, a portable gas sensor using a QCL has not been realized. To address this issue, we developed low power-consumption QCL. Then we performed compact and high sensitive gas sensing with our low power-consumption QCL. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | quantum cascade laser / gas sensing / mid-infrared absorption |
| Paper # | R2018-27,EMD2018-30,CPM2018-30,OPE2018-57,LQE2018-46 |
| Date of Issue | 2018-08-16 (R, EMD, CPM, OPE, LQE) |
| Conference Information | |
| Committee | EMD / LQE / OPE / CPM / R |
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| Conference Date | 2018/8/23(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Otaru Camber of Commerce & Industry |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shinichi Wada(TMC System) / Kiichi Hamamoto(Kyusyu Univ.) / Kouki Sato(Furukawa Electric Industries) / Fumihiko Hirose(Yamagata Univ.) / Tetsushi Yuge(National Defense Academy) |
| Vice Chair | Yoshiki Kayano(Univ. of Electro-Comm.) / Hiroshi Aruga(Mitsubishi Electric) / Hiroshi Takahashi(Sophia Univ.) / Mayumi Takeyama(Kitami Inst. of Tech.) / Akira Asato(Fujitsu) |
| Secretary | Yoshiki Kayano(Muroran Inst. of Tech.) / Hiroshi Aruga(Fuji Electric) / Hiroshi Takahashi(SEI) / Mayumi Takeyama(Furukawa Electric Industries) / Akira Asato(Univ. of Tokyo) |
| Assistant | Yuichi Hayashi(ＮＡＩＳＴ) / Masaya Nagai(Osaka Univ.) / Yuya Shoji(Tokyo Inst. of Tech.) / Kazunori Seno(NTT) / Yasuo Kimura(Tokyo Univ. of Tech.) / Hideki Nakazawa(Hirosaki Univ.) / Tomoaki Terasako(Ehime Univ.) / Shinji Inoue(Kansai Univ.) / Hiroyuki Okamura(Hiroshima Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Electromechanical Devices / Technical Committee on Lasers and Quantum Electronics / Technical Committee on OptoElectronics / Technical Committee on Component Parts and Materials / Technical Committee on Reliability |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Compact and low power consumption mid-IR quantum cascade laser development and gas sensing application |
| Sub Title (in English) | |
| Keyword(1) | quantum cascade laser |
| Keyword(2) | gas sensing |
| Keyword(3) | mid-infrared absorption |
| 1st Author's Name | Makoto Murata |
| 1st Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 2nd Author's Name | Hiroyuki Yoshinaga |
| 2nd Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 3rd Author's Name | Masaki Migita |
| 3rd Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 4th Author's Name | Hiroki Mori |
| 4th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 5th Author's Name | Yukihiro Tsuji |
| 5th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 6th Author's Name | Takashi Kato |
| 6th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 7th Author's Name | Jun-ichi Hashimoto |
| 7th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 8th Author's Name | Mitsuru Ekawa |
| 8th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 9th Author's Name | Yasuhiro Iguchi |
| 9th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| 10th Author's Name | Tsukuru Katsuyama |
| 10th Author's Affiliation | Sumitomo Electric Industries, Ltd.(Sumitomo Electric) |
| Date | 2018-08-24 |
| Paper # | R2018-27,EMD2018-30,CPM2018-30,OPE2018-57,LQE2018-46 |
| Volume (vol) | vol.118 |
| Number (no) | R-185,EMD-186,CPM-187,OPE-188,LQE-189 |
| Page | pp.pp.53-56(R), pp.53-56(EMD), pp.53-56(CPM), pp.53-56(OPE), pp.53-56(LQE), |
| #Pages | 4 |
| Date of Issue | 2018-08-16 (R, EMD, CPM, OPE, LQE) |