Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ED |
2009-11-29 13:30 |
Osaka |
Osaka Science & Technology Center |
[Invited Talk]
Millimeter-Wave CMOS Circuits Aiming Terahertz Application Minoru Fujishima (Hiroshima Univ.) ED2009-160 |
[more] |
ED2009-160 pp.1-6 |
ED |
2009-11-29 14:10 |
Osaka |
Osaka Science & Technology Center |
[Invited Talk]
60GHz millimeter-wave RF-IC and Module technology for IEEE802.15.3c Wireless Personal Area Network system Nobuhiko Shibagaki (Hitachi Central Research Ltd.) ED2009-161 |
Wireless Personal Area Network (WPAN) system using 60GHz unlicensed band is most promised candidate for next generation ... [more] |
ED2009-161 pp.7-12 |
ED |
2009-11-29 14:50 |
Osaka |
Osaka Science & Technology Center |
A Low Phase Noise 77 GHz MMIC VCO With Optimized Fundamental and Harmonic Terminated Impedances Shinsuke Watanabe, Takayuki Matsuzuka, Hirotaka Amasuga, Yoshihiro Tsukahara, Seiki Goto, Takahide Ishikawa (Mitsubishi Electric Corp.) ED2009-162 |
This paper describes a 77 GHz MMIC VCO with optimized fundamental and harmonic terminated impedances.
To achieve a low ... [more] |
ED2009-162 pp.13-18 |
ED |
2009-11-29 15:30 |
Osaka |
Osaka Science & Technology Center |
Effect of Gate-Recess Structure on Electron Transport in Nanogate InP-HEMTs Studied by Monte Carlo Simulations Akira Endoh, Issei Watanabe (NICT), Takashi Mimura (NICT/Fujitsu Labs.), Toshiaki Matsui (NICT) ED2009-163 |
To achieve millimeter-wave and THz-wave operations of InP-based HEMTs, gate length Lg must be reduced. In addition, gate... [more] |
ED2009-163 pp.19-23 |
ED |
2009-11-29 15:55 |
Osaka |
Osaka Science & Technology Center |
High Breakdown Voltage InP HEMT 125GHz, 140mW MW Power Amplifier
-- Development of 120GHz Broadband Wireless System -- Toshihiko Kosugi, Hiroki Sugiyama (NTT PH Lab.), Akihiko Hirata, Naoya Kukutsu, Hiroyuki Takahashi (NTT MI Lab.), Koichi Murata (NTT PH Lab.) ED2009-164 |
[more] |
ED2009-164 pp.25-30 |
ED |
2009-11-29 16:20 |
Osaka |
Osaka Science & Technology Center |
120-GHz-band BPSK Modulator and Demodulator for 10 Gbit/s Data Transmission Hiroyuki Takahashi, Toshihiko Kosugi, Akihiko Hirata, Koichi Murata, Naoya Kukutsu (NTT Corp.) ED2009-165 |
This paper presents a 120-GHz-band binary phase shift keying (BPSK) modulator and demodulator fabricated on microwave mo... [more] |
ED2009-165 pp.31-35 |
ED |
2009-11-30 09:00 |
Osaka |
Osaka Science & Technology Center |
Resonant Tunneling Diode Terahertz (0.8-0.9THz) Oscillators with Spike Doping for Low Voltage Operation Kiyohito Sawada, Safumi Suzuki, Atsushi Teranishi, Masato Shiraishi, Masahiro Asada (Tokyo Tech.), Hiroki Sugiyama, Haruki Yokoyama (NTT) ED2009-166 |
We demonstrate fundamental oscillations at around 900 GHz with low bias voltages in resonant tunneling diodes (RTDs) hav... [more] |
ED2009-166 pp.37-40 |
ED |
2009-11-30 09:25 |
Osaka |
Osaka Science & Technology Center |
Monte Carlo Analysis of Optical Pulse Response of Plasmon-Resonant Terahertz Emitter Kentaro Kubota, Eiichi Sano (Hokkaido Univ), Yahya Moubarak Meziani, Taiichi Otsuji (Tohoku Univ) ED2009-167 |
Terahertz(THz) radiation with feature of radio and optical waves has much interest due to its applications such as medic... [more] |
ED2009-167 pp.41-45 |
ED |
2009-11-30 09:50 |
Osaka |
Osaka Science & Technology Center |
Multichip Operation of Plasmon-Resonant Microchip Emitter for Broadband Terahertz Spectroscopic Measurement Takayuki Watanabe, Tsuneyoshi Komori, Tetsuya Suemitsu, Taiichi Otsuji (Tohoku Univ.) ED2009-168 |
We have experimentally observed the emission of broadband terahertz radiation with a microwatt power at room temperature... [more] |
ED2009-168 pp.47-51 |
ED |
2009-11-30 10:30 |
Osaka |
Osaka Science & Technology Center |
Observation of Coherent THz Emission in Optically Pumped Epitaxial Graphene Heterostructures Hiromi Karasawa, Takayuki Watanabe, Tsuneyoshi Komori (Tohoku Univ.), Maki Suemitsu (Tohoku Univ. /JST-CREST), Victor Ryzhii (Aizu Univ. /JST-CREST), Taiichi Otsuji (Tohoku Univ. /JST-CREST) ED2009-169 |
Graphene is a single-layer carbon-atomic honeycomb lattice crystal. Electrons and holes in graphene hold a linear disper... [more] |
ED2009-169 pp.53-58 |
ED |
2009-11-30 10:55 |
Osaka |
Osaka Science & Technology Center |
Terahertz Response of Aligned Carbon Nanotubes measured by a broadband THz-TDS system using a DAST emitter Yoshiaki Takemoto (Osaka Univ.), Barney Cruz (Rice Univ.), Kei Takeya, Iwao Kawayama, Hironaru Murakami (Osaka Univ.), Lei Ren, Cary L. Pint, Layla G. Booshehri, William D. Rice, Xiangfeug Wang, David J. Hilton, Robert H. Hauge, Junichiro Kono (Rice Univ.), Yoshinori Takahashi, Masashi Yoshimura (Graduate School of Engineering, Osaka Univ) ED2009-170 |
We measured a terahertz response of an aligned single-walled carbon nanotube (SWCN) thin film on a sapphire substrate. I... [more] |
ED2009-170 pp.59-63 |
ED |
2009-11-30 11:20 |
Osaka |
Osaka Science & Technology Center |
Development of Pump - Probe Laser Scanning Terahertz Emission Microscope Daisuke Kaneko, Iwao Kawayama, Hironaru Murakami, Masayoshi Tonouchi (Osaka Univ.) ED2009-171 |
As an evaluation of ultrafast carrier dynamics in electronic materials, a terahertz emission from materials has been pro... [more] |
ED2009-171 pp.65-68 |
ED |
2009-11-30 13:30 |
Osaka |
Osaka Science & Technology Center |
[Invited Talk]
Terahertz Time-Domain Coherent Raman Spectroscopy and its Possible Application to Analytical Measurements of Biomolecular Masahiko Tani, Kohji Yamamoto, Takashi Furuya, Christopher T. Que (Univ. of Fukui), Mariko Yamaguchi (NAIST), Masanori Hangyo (ILE, Osaka Univ) ED2009-172 |
A new method of coherent Raman spectroscopy, in which an optical beat generated with two frequency chirped femtosecond l... [more] |
ED2009-172 pp.69-73 |
ED |
2009-11-30 14:10 |
Osaka |
Osaka Science & Technology Center |
[Invited Talk]
Development of nonlinear optical crystal for terahertz wave generation Masashi Yoshimura, Takeshi Matsukawa, Yasuo Kitaoka, Yusuke Mori, Masayoshi Tonouchi (Osaka Univ.) ED2009-173 |
We have grown new stilbazolium crystals DASC and BDAS-TP from methanol solution. By using a femtosecond laser at 1560 nm... [more] |
ED2009-173 pp.75-80 |