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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EST | 2013-05-10 13:00 |
Kanagawa | NTT Science and Core Technology Laboratory Group | Numerical study of terahertz two-dimensional plasmons in graphene Akira Satou, Victor Ryzhii (Tohoku Univ.), Vladimir Mitin, Fedir Vasko (Univ. at Buffalo), Taiichi Otsuji (Tohoku Univ.)  EST2013-4 |
We develop a numerical model for simulation of plasmons in graphene with grating-gate structures, based on the Boltzmann... [more] | EST2013-4 pp.15-20 |
| ED | 2012-12-17 15:40 |
Miyagi | Tohoku University | Terahertz Population Inversion in Graphene by Optical Pulse Excitation Akira Satou, Victor Ryzhii, Yuki Kurita, Taiichi Otsuji (Tohoku Univ.) ED2012-98 |
We theoretically studied the nonequilibrium carrier relaxation dynamics and the terahertz population inversion in intrin... [more] | ED2012-98 pp.29-33 |
| LQE, CPM, EMD, OPE, R | 2012-08-23 09:35 |
Miyagi | Tohoku Univ. | Plasma Instability in Two-Dimensional Electron Gas in Double-Grating-Gate HEMT Akira Satou, Hiromi Shida (Tohoku Univ.), Viacheslav V. Popov (RAS), Taiichi Otsuji (Tohoku Univ.) R2012-20 EMD2012-26 CPM2012-51 OPE2012-58 LQE2012-24 |
[more] | R2012-20 EMD2012-26 CPM2012-51 OPE2012-58 LQE2012-24 pp.1-4 |
| ED | 2011-12-15 13:40 |
Miyagi | Tohoku University | Stimulated Terahertz Emission from Optically Pumped Graphene Takayuki Watanabe, Stephane Boubanga Tombet, Tetsuya Fukushima, Akira Satou, Taiichi Otsuji (Tohoku Univ.), Victor Ryzhii (Univ. of Aizu) ED2011-114 |
We conduct time domain spectroscopy studies and show that graphene sheet amplifies an incoming terahertz field. The grap... [more] | ED2011-114 pp.79-83 |
| ED | 2010-12-16 16:25 |
Miyagi | Tohoku University (Research Institute of Electrical Communication) | Nonequilibrium Carrier Relaxation Dynamics in Optically Pumped Graphene and Population Inversion in Terahertz Range Akira Satou (Tohoku Univ.), Victor Ryzhii (Univ. of Aizu), Stephane Boubanga-Tombet, Taiichi Otsuji (Tohoku Univ.) ED2010-163 |
We study theoretically the population inversion in terahertz (THz) frequency in intrinsic graphene under optical pulse ... [more] |
ED2010-163 pp.31-34 |
| ED | 2010-12-16 16:50 |
Miyagi | Tohoku University (Research Institute of Electrical Communication) | Coherent and Tunable Terahertz Emission from Nano-metric Field Effect Transistor at Room Temperature Stephane Boubanga Tombet, Akira Satou (Tohoku Univ.), Victor Ryzhii (Univ. of Aizu), Taiichi Otsuji (Tohoku Univ.) ED2010-164 |
We report on reflective electro-optic sampling measurements of TeraHertz emission from nanometer-gate-length InGaAs-base... [more] | ED2010-164 pp.35-39 |
| NS, PN (Joint) |
2007-12-20 16:15 |
Chiba | Chiba Univ. | A Study on Bufferless Routing Networks using Rerouting Control Yusuke Kanno, Shin Konno, Tomihiro Utsumi, Akinori Sato, Ken-ichi Yukimatsu, Mahito Kobayashi, Masashi Hashimoto (Akita Univ.) NS2007-109 |
In this paper, we propose novel network architecture based on bufferless packet routing, and discuss the feasibility of ... [more] | NS2007-109 pp.19-24 |
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