@inproceedings{999336f630b04d12b8b59431270863d5,
title = "A novel terahertz plasma-wave photomixer with resonant-cavity enhanced structure",
abstract = "Two-dimensional (2D) plasmon in a submicron transistor channel can make resonant oscillation in the terahertz range. We propose a novel terahertz plasma-wave photomixer that can improve the conversion gain and terahertz radiation power. The photomixer is based on a high-electron mobility transistor (HEMT) and incorporates doubly interdegitated grating strips for the gate electrodes that periodically localize the 2D plasmons in sub 100-nm regions with a micron-order interval. A vertical cavity structure is formed in between the top metal grating and a terahertz mirror placed at the backside. FDTD simulation demonstrates that a newly-introduced vertical cavity structure effectively enhances the conversion gain and radiation power.",
author = "Taiichi Otsuji and Mitsuhiro Hanabe and Shigenobu, {Jun Ichi} and Seigo Takahashi and Eiichi Sano",
year = "2004",
month = dec,
day = "1",
language = "English",
isbn = "0780384903",
series = "Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics",
pages = "331--332",
editor = "M. Thumm and W. Wiesbeck",
booktitle = "Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics",
note = "Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics ; Conference date: 27-09-2004 Through 01-10-2004",
}