Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ED |
2012-12-17 13:00 |
Miyagi |
Tohoku University |
DC and RF Performances of Nanogate InGaAs/InAs/InGaAs Channel HEMTs Studied by Monte Carlo Simulations Considering Strain and Quantum Confinement Effects Akira Endoh (NICT/Fujitsu Labs.), Issei Watanabe, Akifumi Kasamatsu (NICT), Takashi Mimura (Fujitsu Labs./NICT) ED2012-93 |
To achieve higher-speed operations of InAlAs/InGaAs HEMTs, an InGaAs/InAs/InGaAs composite layer is used as a channel. W... [more] |
ED2012-93 pp.1-6 |
ED |
2012-12-17 13:25 |
Miyagi |
Tohoku University |
77 GHz-band High Power Amplifier Module using Redistribution Layer Technology Masaru Sato, Yoshikatsu Ishizuki, Shinya Sasaki, Hiroshi Matsumura, Toshihide Suzuki, Motoaki Tani (Fujitsu Lab.) ED2012-94 |
We have developed a new packaging technology that enables the millimeter-wave power amplifier that can be employed in ap... [more] |
ED2012-94 pp.7-10 |
ED |
2012-12-17 13:50 |
Miyagi |
Tohoku University |
F-Band Bidirectional Amplifier Using 75-nm InP HEMTs Shoichi Shiba, Masaru Sato, Toshihide Suzuki, Yasuhiro Nakasha, Tsuyoshi Takahashi, Kozo Makiyama, Naoki Hara (Fujitsu) ED2012-95 |
We have developed an F-band (90 to 140 GHz) bidirectional amplifier MMIC using a 75-nm InP HEMT technology for short-ran... [more] |
ED2012-95 pp.11-15 |
ED |
2012-12-17 14:15 |
Miyagi |
Tohoku University |
[Invited Talk]
Generation of Terahertz Radiation from a Semiconductor Coupled Multilayer Cavity Ken Morita, Takahiro Kitada, Toshiro Isu (Univ. of Tokusima) ED2012-96 |
We have proposed GaAs/AlAs coupled multilayer cavity structure as terahertz (THz) emission devices. In thestructure, the... [more] |
ED2012-96 pp.17-21 |
ED |
2012-12-17 14:55 |
Miyagi |
Tohoku University |
Highly efficienct terahertz generation from waveguide GaP crystal with UV sensitive polymer Hikari Dezaki, Kyosuke Saito, Yutaka Oyama (Tohoku Univ.) ED2012-97 |
Terahertz (THz) wave generation from various Gallium Phosphide (GaP) waveguides has been reported. The present THz gener... [more] |
ED2012-97 pp.23-27 |
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 |
ED |
2012-12-17 16:05 |
Miyagi |
Tohoku University |
[Invited Talk]
Frequency domain THz spectroscopy and imaging with 1.55-um fiber-optic technology and coherent detection Jae YoungKim, Ho-Jin Song, Katsuhiro Ajito, Makoto Yaita, Naoya Kukutsu (NTT) ED2012-99 |
We present a terahertz (THz) frequency-domain coherent homodyne spectroscopy and imaging system based on fiber-optic tec... [more] |
ED2012-99 pp.35-38 |
ED |
2012-12-17 16:45 |
Miyagi |
Tohoku University |
[Invited Talk]
Future prospects of wireless communications using carrier frequencies from 300 GHz to 1THz Tadao Nagatsuma (Osaka Univ.), Taiichi Otsuji (Tohoku Univ.), Katsuhiro Ajito (NTT), Iwao Hosako (NICT) ED2012-100 |
[more] |
ED2012-100 pp.39-44 |
ED |
2012-12-18 09:00 |
Miyagi |
Tohoku University |
[Invited Talk]
Development of a Cherenkov phase-matched terahertz source using a LiNbO3 waveguide for THz spectroscopy and imaging. Kazunori Shiota, Shigeru Ono, Akiyoshi Irisawa, Motoki Imamura (ADVANTEST CORP.) ED2012-101 |
We demonstrate the development of a new type Cherenkov phase-matched terahertz source module using LiNbO3 waveguide atta... [more] |
ED2012-101 pp.45-50 |
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 |
2012-12-18 10:05 |
Miyagi |
Tohoku University |
Operation temperature performance improvement by utilizing high Al composition AlGaAs in THz QCLs Tsung-Tse Lin, Hideki Hirayama (RIKEN) ED2012-103 |
Terahertz quantum cascade lasers (THz QCLs) are unipolar intersubband transition semiconductor THz source with narrow li... [more] |
ED2012-103 pp.57-61 |
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 |
ED |
2012-12-18 11:15 |
Miyagi |
Tohoku University |
A modeling and analysis of a resonant tunneling diode integrated with a broadband antenna toward terahertz wireless communications Kiyoto Asakawa, Mitsufumi Saito, Michihiko Suhara (Tokyo Metro. Univ.) ED2012-105 |
When we discuss deeply about system performance of terahertz wireless communication by employing resonant tunneling diod... [more] |
ED2012-105 pp.69-74 |
ED |
2012-12-18 11:40 |
Miyagi |
Tohoku University |
High Frequency Performance of GaAsSb/InAlAs/InGaAs Tunnel Diodes Mikhail Patrashin, Norihiko Sekine, Akifumi Kasamatsu, Issei Watanabe, Iwao Hosako (NICT), Tsuyoshi Takahashi, Masaru Sato, Yasuhiro Nakasha, Naoki Hara (Fujitsu Lab.) ED2012-106 |
Increasing interest to high-resolution active and passive MMW-THz imaging and high-speed wireless data communications mo... [more] |
ED2012-106 pp.75-76 |
ED |
2012-12-18 12:05 |
Miyagi |
Tohoku University |
Sub-Millimeter-Wave InP-Based Schottky-Barrier Diode Module for Zero-Biased Operation Hiroshi Ito (Kitasato Univ.), Yoshifumi Muramoto (NTT), Hiroshi Yamamoto (Kitasato Univ.), Tadao Ishibashi (NEL) ED2012-107 |
An InP/InGaAsP Schottky barrier diode (SBD) for zero-biased operation in the sub-millimeter-wave range has been develope... [more] |
ED2012-107 pp.77-82 |
ED |
2012-12-18 13:30 |
Miyagi |
Tohoku University |
[Invited Talk]
Uncooled Microbolometer THz Focal Plane Array, Camera and its Applications Naoki Oda (NEC) ED2012-108 |
The author describes uncooled THz camera which incorporates bolometer-type 320x240 THz focal plane array (FPA) with 23.5... [more] |
ED2012-108 pp.83-87 |
ED |
2012-12-18 14:10 |
Miyagi |
Tohoku University |
Solar Cell Evaluation using a Laser Terahertz Emission Microscope Iwao Kawayama (Osaka Univ.), Hidetoshi Nakanishi, Akira Ito (Dainippon Screen), Salek Abu Khandoker, Kazuhisa Takayama, Hironaru Murakami, Masayoshi Tonouchi (Osaka Univ.) ED2012-109 |
arious proposals using THz Time-Domain Spectroscopy (THz-TDS) have been performed in the semiconductor research field. L... [more] |
ED2012-109 pp.89-92 |
ED |
2012-12-18 14:35 |
Miyagi |
Tohoku University |
Frequency-Tunable Narrowband Time-Domain Terahertz Wave Generation by Optical Rectification Caihong Zhang (Osaka Univ.), Yuri Avetisyan (Yerevan State Univ.), Iwao Kawayama, Hironaru Murakami, Masayoshi Tonouchi (Osaka Univ.) ED2012-110 |
During the last decades, narrowband terahertz (THz) radiation has attracted great interests in both fundamental and appl... [more] |
ED2012-110 pp.93-97 |
ED |
2012-12-18 15:00 |
Miyagi |
Tohoku University |
[Invited Talk]
Plasmon induced transparency in terahertz metamaterials Jiaguang Han (Tianjin Univ./Osaka Univ.), Jianqiang Gu, Zhen Tian (Tianjin Univ.), Masayoshi Tonouchi (Osaka Univ.), Weili Zhang (Oklahoma State Univ.) ED2012-111 |
Metamaterials that reveal fascinating and unique resonant properties allow for adequate control of electromagnetic waves... [more] |
ED2012-111 pp.99-104 |