Detection of terahertz and mid-infrared radiations by InP-based asymmetric dual-grating-gate HEMTs

D. Coquillat, P. Zagrajek, N. Dyakonova, K. Chrzanowski, J. Marczewski, Y. Kurita, Akira Satou, K. Kobayashi, Stephane Albon Boubanga Tombet, V. V. Popov, Tetsuya Suemitsu, Taiichi Otsuji, W. Knap

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We report on room-temperature plasmonic detection of the thermal emission from a black body in the terahertz and mid-infrared domains by dual-grating-gate InAlAs/InGaAs/InP high electron mobility transistors (HEMTs). In such detectors, the asymmetric grating gate of a large area acts as an effective antenna that improves the performance in the two spectral domains.

本文言語English
ホスト出版物のタイトル2014 39th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2014
出版社IEEE Computer Society
ISBN(電子版)9781479938773
DOI
出版ステータスPublished - 2014 11 13
イベント39th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2014 - Tucson, United States
継続期間: 2014 9 142014 9 19

出版物シリーズ

名前International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN(印刷版)2162-2027
ISSN(電子版)2162-2035

Other

Other39th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2014
CountryUnited States
CityTucson
Period14/9/1414/9/19

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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