Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MWP |
2015-05-25 09:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Increase in sensitivity and bandwidth measurement of terahertz detector using high electron mobility transistor Safumi Suzuki, Takuro Nukariya, Yugo Ueda, Tomohiro Ootsuka, Masahiro Asada (Tokyo Tech) MWP2015-1 |
We propose and fabricated a high-electron-mobility-transistor (HEMT) terahertz detector integrated with bow-tie antenna ... [more] |
MWP2015-1 pp.1-5 |
SCE |
2015-04-22 14:45 |
Tokyo |
Kikaishinkou-kaikan |
Numerical investigation of radiation properties in terahertz-wave oscillators using Intrinsic Josephson junctions Takashi Tachiki, Takashi Uchida (NDA) SCE2015-6 |
To increase the radiation power of a terahertz-wave oscillator using intrinsic Josephson junctions, radiation patterns f... [more] |
SCE2015-6 pp.29-34 |
ED |
2014-12-23 11:35 |
Miyagi |
|
Ultra-Compact Resonant-Tunneling-Diode Terahertz Oscillator Integrated with Slot-coupled Patch Antenna Kohe Kasagi, Naoto Oshima, Safumi Suzuki, Masahiro Asada (Tokyo Tech) ED2014-112 |
We proposed and fabricated resonant-tunneling-diode (RTD) terahertz oscillators integrated with slot-fed patch antennas ... [more] |
ED2014-112 pp.79-84 |
ED |
2014-12-23 14:10 |
Miyagi |
|
Enhanced terahertz emission from monolayer graphene with metal mesh structure Taro Itatsu, Eiichi Sano (Hokkaido Univ.), Yuhei Yabe, Victor Ryhzii, Taiichi Otsuji (Tohoku Univ.) ED2014-114 |
In order to utilizing terahertz (THz) region, the development of compact THz oscillators is essential. We aimed at the d... [more] |
ED2014-114 pp.91-96 |
SCE |
2014-01-24 10:55 |
Tokyo |
Kikaishinkou-kaikan Bldg. |
I-V and Radiation Characteristics in BSCCO sub-THz Oscillator at Liquid He Temperature Kazuhiro Yamaki, Kouichi Tamura, Akinobu Irie (Utsunomiya Univ.) SCE2013-49 |
Terahertz emission from BSCCO single crystal mesa structure has recently attracted considerable attention. Since the po... [more] |
SCE2013-49 pp.85-90 |
ED |
2013-12-16 16:35 |
Miyagi |
Research Institute of Electrical Communication Tohoku University |
Wide-range Varactor-tuned Terahertz Oscillator Using Resonant Tunneling Diode Seiichirou Kitagawa, Safumi Suzuki, Masahiro Asada (Tokyo Inst. of Tech.) ED2013-97 |
We propose a wide-range varactor-tuned terahertz oscillator using resonant tunneling diode (RTD) and estimate the tuning... [more] |
ED2013-97 pp.41-45 |
ED |
2012-12-18 10:50 |
Miyagi |
Tohoku University |
Frequency increase in terahertz oscillation of resonant tunneling diodes by thin and deep quantum wells Hidetoshi Kanaya, Riku Sogabe, Safumi Suzuki, Masahiro Asada (Tokyo Tech.) ED2012-104 |
We report on the increase in frequency for terahertz (THz) oscillating AlAs/InGaAs resonant tunneling diodes (RTDs) with... [more] |
ED2012-104 pp.63-67 |
SCE |
2012-10-25 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of cavity mode of terahertz oscillator using Bi-2212 intrinsic Josephson junctions Hiroshi Katada, Takashi Tachiki, Takashi Uchida (NDA) SCE2012-17 |
In order to realize antenna-coupled terahertz (THz) -wave oscillators using intrinsic Josephson junctions (IJJs) for hig... [more] |
SCE2012-17 pp.1-6 |
ED |
2010-12-16 13:30 |
Miyagi |
Tohoku University (Research Institute of Electrical Communication) |
[Invited Talk]
Terahertz Oscillating Resonant Tunneling Diode at Room Temperature Safumi Suzuki, Masahiro Asada (Tokyo Tech.) ED2010-158 |
We report on recent results of terahertz oscillators using resonant tunneling diodes. We achieved a fundamental oscillat... [more] |
ED2010-158 pp.1-6 |
ED |
2010-12-16 14:10 |
Miyagi |
Tohoku University (Research Institute of Electrical Communication) |
Transit Time Reduction with Graded Emitter in Resonant Tunneling Diode Terahertz Oscillators Atsushi Teranishi, Safumi Suzuki, Kaoru Shizuno, Masahiro Asada (Tokyo Tech), Hiroki Sugiyama, Haruki Yokoyama (NTT) ED2010-159 |
We fabricated terahertz oscillators using GaInAs/AlAs double-barrier resonant tunneling diodes with graded emitters on I... [more] |
ED2010-159 pp.7-12 |
SCE |
2009-07-21 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Numerical investigation of electromagnetic radiation from current-biased intrinsic Josephson junctions Takashi Tachiki, Takashi Uchida (NDA) SCE2009-10 |
In order to investigate Terahertz radiation from Bi-2212 intrinsic Josephson Junctions under a bias current flow, we hav... [more] |
SCE2009-10 pp.7-12 |
ED |
2007-11-28 09:40 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication |
Structural Defect Imaging in Timber and Concrete Building Blocks Implemented with Sub-terahertz TUNNETT Oscillator Yutaka Oyama, Li Zhen, Munehito Kagaya, Tadao Tanabe (Tohoku Univ.), Jun-ichi Nishizawa, Hiroki Makabe, Toru Kurabayashi (SRI) ED2007-197 |
Structural defects in timber and concrete building blocks were clearly observed as 2D-image by using the room-temperatur... [more] |
ED2007-197 pp.57-62 |
OME |
2007-03-13 13:15 |
Miyagi |
|
Tunable terahertz wave generation in organic DAST crystals and its application Tesuo Taniuchi (Tohoku Univ.), Shuji Okada (Yamagata Univ.), Hachiro Nakanishi (Tohoku Univ.) |
Terahertz (THz)-wave generation using difference-frequency mixing in an organic 4-N, N-dimethylamino -4’-N’-methyl-stilb... [more] |
OME2006-142 pp.13-18 |
AP |
2006-12-14 14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
An analysis for antenna as the resonant circuit of integrated THz oscillator using negative differential resistance Katsumi Furuya, Takeyoshi Sugaya, Kazuhiro Komori (AIST/JST-CREST) AP2006-108 |
For the achievement of a small and electronic excitation type super-high frequency oscillator device that involves the a... [more] |
AP2006-108 pp.69-74 |