[12p-A14-1~13] 3.9 Terahertz technologies

[12p-A14-10] Broadband Characteristics of Terahertz Detection by an Asymmetric Dual-Grating-Gate HEMT

〇Akira Satou¹, Stephane Boubanga Tombet¹, Takayuki Watanabe¹, Tetsuya Kawasaki¹, Fuzuki Kasuya¹, Tetsuya Suemitsu¹, Denis V. Fateev², Vyacheslav V. Popov², Hiroaki Minamide³, Hiromasa Ito³, Dominique Coquillat⁴, Wojciech Knap⁴, Guillaume Ducournau⁵, Yahya Meziani⁶, Taiichi Otsuji¹ (1.Tohoku Univ, 2.IREE, 3.RIKEN Sendai, 4.Universite Montpellier 2, 5.IEMN, 6.Universidad de Salamanca)

Keywords:two-dimensional plasmon,hydrodynamic nonlinearity,terahertz detection