| Presentation | 2023-12-22 High sensitivity THz Detection based on a Rectenna Graphene FET implemented with 3D Rectification Effect Hironobu Seki, Sinnosuke Uchigasaki, Koichi Tamura, Chao Tang, Akira Satou, Hirokazu Hukidome, Tetsuya Suemitsu, Takashi Uchino, Yuma Takida, Hiroaki Minamide, Taiichi Otsuji, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to realize a super-smart society, next-generation high-speed, high-capacity wireless communication technologies beyond 5G are required. For this purpose, the search for electromagnetic resources in the THz-band is emerging. In this paper, we report a novel THz detector that operates at room temperature with high speed and high sensitivity, using a field-effect transistor (FET) with a graphene channel that has excellent electron transport properties. We propose a new THzwave detection mechanism in which the three-dimensional rectification effect discovered in compound high electron mobility transistors functions as a third detection principle in addition to the plasmonic and photothermoelectric effects. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Graphene / FET / Terahertz / 3D Rectification Effect / Rectenna |
| Paper # | ED2023-64,MWPTHz2023-74 |
| Date of Issue | 2023-12-14 (ED, MWPTHz) |
| Conference Information | |
| Committee | ED / MWPTHz |
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| Conference Date | 2023/12/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | RIEC, Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Seiya Sakai(Hokkaido Univ.) / Atsushi Kanno(Nagoya Inst. of Tech.) |
| Vice Chair | Manabu Arai(Nagoya Univ.) / Masayuki Fujita(Osaka Univ.) / Kensuke Ikeda(CRIEPI) |
| Secretary | Manabu Arai(Saga Univ.) / Masayuki Fujita(Mitsubishi Electric) / Kensuke Ikeda(NICT) |
| Assistant | Masatoshi Koyama(Osaka Inst. of Tech.) / Tomohiro Yoshida(SUMITOMO ELECTRIC DEVICE INNOVATIONS) / Li Yi(Osaka Univ.) / Akira Satou(Tohoku Univ.) / Safumi Suzuki(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Electron Devices / Technical Committee on Microwave Photonics and Terahertz Photonic-Electronic Technologies |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High sensitivity THz Detection based on a Rectenna Graphene FET implemented with 3D Rectification Effect |
| Sub Title (in English) | |
| Keyword(1) | Graphene |
| Keyword(2) | FET |
| Keyword(3) | Terahertz |
| Keyword(4) | 3D Rectification Effect |
| Keyword(5) | Rectenna |
| 1st Author's Name | Hironobu Seki |
| 1st Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| 2nd Author's Name | Sinnosuke Uchigasaki |
| 2nd Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| 3rd Author's Name | Koichi Tamura |
| 3rd Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| 4th Author's Name | Chao Tang |
| 4th Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| 5th Author's Name | Akira Satou |
| 5th Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| 6th Author's Name | Hirokazu Hukidome |
| 6th Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| 7th Author's Name | Tetsuya Suemitsu |
| 7th Author's Affiliation | New Industry Creation Hatchery Center(NICHe) |
| 8th Author's Name | Takashi Uchino |
| 8th Author's Affiliation | Tohoku Institute of Technology(Tohoku Institute of Technology) |
| 9th Author's Name | Yuma Takida |
| 9th Author's Affiliation | RIKEN Center for Advanced Photonics(RIKEN) |
| 10th Author's Name | Hiroaki Minamide |
| 10th Author's Affiliation | RIKEN Center for Advanced Photonics(RIKEN) |
| 11th Author's Name | Taiichi Otsuji |
| 11th Author's Affiliation | RIEC, Tohoku University(RIEC, Tohoku Univ.) |
| Date | 2023-12-22 |
| Paper # | ED2023-64,MWPTHz2023-74 |
| Volume (vol) | vol.123 |
| Number (no) | ED-312,MWPTHz-313 |
| Page | pp.pp.52-57(ED), pp.52-57(MWPTHz), |
| #Pages | 6 |
| Date of Issue | 2023-12-14 (ED, MWPTHz) |