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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ED, MWPTHz | 2023-12-22 10:00 |
Miyagi | RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of high-peak-power sub-terahertz-wave parametric source toward electron acceleration Yuma Takida, Hiroaki Minamide (RIKEN)  ED2023-59 MWPTHz2023-69 |
We have been developing a sub-terahertz-wave source for potential application of electron acceleration by sub-terahertz ... [more] | ED2023-59 MWPTHz2023-69 pp.29-31 |
| ED, MWPTHz | 2023-12-22 11:05 |
Miyagi | RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
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 (RIEC, Tohoku Univ.), Tetsuya Suemitsu (NICHe), Takashi Uchino (Tohoku Institute of Technology), Yuma Takida, Hiroaki Minamide (RIKEN), Taiichi Otsuji (RIEC, Tohoku Univ.) ED2023-64 MWPTHz2023-74 |
In order to realize a super-smart society, next-generation high-speed, high-capacity wireless communication technologies... [more] | ED2023-64 MWPTHz2023-74 pp.52-57 |
| ED, THz | 2021-12-20 15:35 |
Miyagi | (Primary: On-site, Secondary: Online) |
Injection-Seeded Terahertz-Wave Parametric Generator with timing stabilized excitation Kouji Nawata (RIKEN), Moriguchi Yoshikiyo (RIKEN/Topcon), Yuma Takida, Takashi Notake, Hiroaki Minamide (RIKEN) ED2021-52 |
We have developed a low-timing-jitter high-repetition-rate injection-seeded terahertz-wave parametric generation (is-TPG... [more] | ED2021-52 pp.20-25 |
| ED, THz | 2021-12-21 13:40 |
Miyagi | (Primary: On-site, Secondary: Online) |
Ultra-Sensitive Detection of 300-GHz-Band Electromagnetic-Waves by using Backward Optical Parametric Process Takashi Notake (RIKEN), Michihiro Kitanaka (Tokyo Univ.), Kouji Nawata, Yuma Takida, Hiroaki Minamide (RIKEN) ED2021-61 |
[more] | ED2021-61 pp.62-65 |
| ED, THz [detail] | 2019-12-24 10:05 |
Miyagi | Preliminary Study of Photocurrent Output from the Gate Electrode of a Grating-Gate Plasmonic THz Detector Taku Saito, Masaya Suzuki, Tomotaka Hosotani, Taiichi Otsuji (Tohoku Univ.), Yuma Takida, Hiromasa Ito, Hiroaki Minamide (RIKEN.), Akira Satou (Tohoku Univ.) ED2019-88 |
We have developed grating-gate plasmonic THz detectors, which are promising as room-temperature-operating, sensitive, hi... [more] | ED2019-88 pp.49-52 |
|
| ED, THz [detail] | 2019-12-24 12:20 |
Miyagi | Phase singularity with large lattice metamaterial Zhengli Han (RIKEN), Seigo Ohno (Tohoku univ.), Hiroaki Minamide (RIKEN) ED2019-92 |
[more] | ED2019-92 pp.65-68 |
|
| ED, THz | 2018-12-17 17:00 |
Miyagi | RIEC, Tohoku Univ. | High-average-power terahertz-wave parametric source for imaging applications Yoshikiyo Moriguchi, Yu Tokizane, Kouji Nawata, Yuma Takida (RIKEN), Shigenori Nagano (Topcon), Hiroaki Minamide (RIKEN) ED2018-60 |
We report a high pulse-repetition-frequency (PRF) terahertz (THz)-wave parametric generator. The THz-wave parametric gen... [more] | ED2018-60 pp.27-30 |
| ED, THz | 2018-12-17 17:25 |
Miyagi | RIEC, Tohoku Univ. | High-power Terahertz Wave Generation Using Organic Nonlinear Crystal and Its Polarization Control Isao Yoshimine, Masatsugu Yamashita, Hiromichi Hoshina, Mikiko Saito, Hiroaki Minamide, Chiko Otani (RIKEN) ED2018-61 |
High-power terahertz pulses can be generated via second-order nonlinear optical effect (optical rectification) using org... [more] | ED2018-61 pp.31-34 |
| ED, THz | 2018-12-18 10:05 |
Miyagi | RIEC, Tohoku Univ. | 2D nanoantennas for Controlling Polarization Characteristics of a Grating-Gate Plasmonic THz Detector Masaya Suzuki, Tomotaka Hosotani, Tetsuya Suemitsu (Tohoku Univ.), Yuma Takida, Hiromasa Ito, Hiroaki Minamide (RIKEN), Taiich Otsuji, Akira Satou (Tohoku Univ.) ED2018-64 |
[more] | ED2018-64 pp.43-46 |
| ED | 2016-12-19 16:05 |
Miyagi | RIEC, Tohoku Univ | Design and fabrication of terahertz detectors based on 180 nm CMOS process technology Kosuke Wakita, Masayuki Ikebe (Hokkaido Univ.), Stevanus Arnold, Taiichi Otsuji (Tohoku Univ.), Yuma Takida, Hiroaki Minamide (RIKEN), Eiichi Sano (Hokkaido Univ.) ED2016-83 |
Use of terahertz waves for imaging is gaining increased interest. A CMOS cascode amplifier biased near the threshold vol... [more] | ED2016-83 pp.17-22 |
| ED | 2016-12-19 16:30 |
Miyagi | RIEC, Tohoku Univ | Improvement of light receiving efficiency of Asymmetric-Dual-Grating-Gate High-Electron-Mobility-Transistor by series array and lens integration Tomotaka Hosotani, Fuzuki Kasuya, Hiroki Taniguchi, Takayuki Watanabe, Tetsuya Suemitsu, Taiichi Otsuji (Tohoku Univ.), Yuma Takida, Hiromasa Ito, Hiroaki Minamide (RIKEN), Tadao Ishibashi (NTT Electronics Techno), Makoto Shimizu (NEL), Akira Satou (Tohoku Univ.) ED2016-84 |
Asymmetric-dual-grating-gate high-electron-mobility-transistors (ADGG-HEMTs) are expected for room-temperature operating... [more] | ED2016-84 pp.23-28 |
| ED | 2015-12-21 17:20 |
Miyagi | RIEC, Tohoku Univ | Nonlinear optical wavelength-conversion for a tunable sub-THz wave generation Yu Tokizane, Koji Nawata, Zhengli Han, Mio Koyama, Takashi Notake, Yuma Takida, Hiroaki Minamide (RIKEN) ED2015-100 |
[more] | ED2015-100 pp.53-57 |
| ED | 2015-12-21 17:45 |
Miyagi | RIEC, Tohoku Univ | Sub-terahertz-wave generation based on nonlinear wavelength conversion Shin'ichiro Hayashi (RIKEN/Nagoya Univ.), Kouji Nawata, Yuma Takida (RIKEN), Kodo Kawase (Nagoya Univ./RIKEN), Hiroaki Minamide (RIKEN) ED2015-101 |
[more] | ED2015-101 pp.59-63 |
| ED | 2014-12-22 16:10 |
Miyagi | Toward responsivity calibration of pyro-electric detectors by high-power terahertz-wave parametric source Yuma Takida (RIKEN), Naotaka Shiba (Shizuoka Univ.), Takashi Notake, Kouji Nawata, Yu Tokizane, Shin'ichiro Hayashi (RIKEN), Norihisa Hiromoto (Shizuoka Univ.), Hiroaki Minamide (RIKEN) ED2014-104 |
A reliable method to calibrate the responsivity of terahertz-wave thermal detectors is necessary for characterizing and ... [more] | ED2014-104 pp.33-37 |
|
| ED | 2014-12-23 10:05 |
Miyagi | Broadband characteristics of plasmonic terahertz detection using asymmetric dual-grating-gate high-electron-mobility transistors Akira Satou, Stephane Bobanga Tombet, Takayuki Watanabe, Tetsuya Kawasaki, Tetsuya Suemitsu (Tohoku Univ.), Denis V Fateev, Vyacheslav V Popov (IREE), Hiroaki Minamide, Hiromasa Ito (RIKEN), Dominique Coquillat, Wojciech Knap (Univ. Montpellier 2), Guillaume Ducournau (IEMN), Taiichi Otsuji (Tohoku Univ.) ED2014-109 |
We compare the measured broadband characteristics of the responsivity of asymmetric dual-grating-gate high-elect... [more] | ED2014-109 pp.63-67 |
|
| RCC, ASN, NS, RCS, SR (Joint) |
2014-07-30 14:45 |
Kyoto | Kyoto Terrsa | Performance Evaluation of V2V Emergency Vehicle Warning System in Urban Area Hiroaki Minami, Atsushi Kinoshita, Yumi Takaki, Chikara Ohta, Hisashi Tamaki (Kobe Univ.) ASN2014-43 |
An emergency vehicle such as an ambulance and a police-car needs to travel to a destination as quickly as possible. As... [more] |
ASN2014-43 pp.19-24 |
| ED | 2013-12-17 09:30 |
Miyagi | Research Institute of Electrical Communication Tohoku University | [Invited Talk]
High-peak-power terahertz-wave generation and sensitive detection using nonlinear optical wavelength-conversion Hiroaki Minamide (RIKEN) ED2013-101 |
[more] | ED2013-101 pp.63-68 |
| ED | 2012-12-18 09:40 |
Miyagi | Tohoku University | > 1 kW-peak, single-longitudinal-mode terahertz-wave parametric source Shin'ichiro Hayashi, Kouji Nawata (RIKEN ASI), Kodo Kawase (Nagoya Univ./RIKEN ASI), Hiroaki Minamide (RIKEN ASI) ED2012-102 |
[more] | ED2012-102 pp.51-55 |
| ED | 2011-12-15 10:05 |
Miyagi | Tohoku University | Ultrahigh Sensitive Plasmonic Terahertz Detector Based on Asymmetric Dual-Grating Gate InAlAs/InGaAs/InP HEMT Yudai Tanimoto, Stephane Boubanga-Tombet, Takayuki Watanabe (Tohoku Univ.), Yuye Wang, Hiroaki Minamide, Hiromasa Ito (RIKEN), Denis Fateev, Vyacheslav Popov (RAS), Dominique Coquillat, Wojciech Knap (Univ. Montpellie 2), Taiichi Otsuji (Tohoku Univ.) ED2011-110 |
We report on design fabrication and characterization of ultrahigh sensitive terahertz detectors based on asymmetric doub... [more] | ED2011-110 pp.57-61 |
| ED | 2011-12-15 14:30 |
Miyagi | Tohoku University | Tunable terahertz-wave source based on DAST-DFG pumped by injection-seeded optical parametric generator Kouji Nawata, Takashi Notake, Hiroshi Kawamata, Takeshi Matsukawa, Qi Fen, Hiroaki Minamide (Riken) ED2011-116 |
We have demonstrated ultra-widely tunable terahertz-wave sources based on a nonlinear organic crystal DAST. In this repo... [more] | ED2011-116 pp.91-94 |
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