TY - GEN
T1 - Plasmonic terahertz monochromatic coherent emission from an asymmetric chirped dual-grating-gate InP-HEMT with a photonic vertical cavity
AU - Watanabe, Takayuki
AU - Satou, Akira
AU - Suemitsu, Tetsuya
AU - Knap, Wojciech
AU - Popov, Viacheslav V.
AU - Otsuji, Taiichi
PY - 2013
Y1 - 2013
N2 - We designed and fabricated InP-based high electron mobility transistors featuring an asymmetric chirped dual-grating-gate structure with a resonant-enhanced photonic vertical cavity. The device structure greatly enhances the Doppler-effect-driven plasma instability, resulting in intense monochromatic superradiant terahertz emission at 3.55 THz at 140K for the first time.
AB - We designed and fabricated InP-based high electron mobility transistors featuring an asymmetric chirped dual-grating-gate structure with a resonant-enhanced photonic vertical cavity. The device structure greatly enhances the Doppler-effect-driven plasma instability, resulting in intense monochromatic superradiant terahertz emission at 3.55 THz at 140K for the first time.
UR - http://www.scopus.com/inward/record.url?scp=84903785598&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84903785598&partnerID=8YFLogxK
U2 - 10.1364/cleo_si.2013.cw3k.7
DO - 10.1364/cleo_si.2013.cw3k.7
M3 - Conference contribution
AN - SCOPUS:84903785598
SN - 9781557529725
T3 - 2013 Conference on Lasers and Electro-Optics, CLEO 2013
BT - 2013 Conference on Lasers and Electro-Optics, CLEO 2013
PB - IEEE Computer Society
T2 - 2013 Conference on Lasers and Electro-Optics, CLEO 2013
Y2 - 9 June 2013 through 14 June 2013
ER -