DocumentCode
644877
Title
Graphene active plasmonics for superradiant terahertz lasing
Author
Otsuji, Taiichi ; Watanabe, Toshio ; Tombet, Stephane Albon Boubanga ; Satou, Akira ; Dubinov, Alexander A. ; Popov, V. ; Ryzhii, Victor
Author_Institution
Res. Inst. of Electr. Commun., Tohoku Univ., Sendai, Japan
fYear
2013
fDate
1-6 Sept. 2013
Firstpage
1
Lastpage
4
Abstract
We theoretically discovered and experimentally manifested that the carrier population inversion in graphene results in stimulating emission of plasmons with a giant gain, leading to superradiant terahertz lasing from a structured graphene.
Keywords
graphene; plasmonics; population inversion; stimulated emission; submillimetre wave lasers; C; carrier population inversion; graphene active plasmonics; stimulated emission; superradiant terahertz lasing; Graphene; Optical pulses; Optical pumping; Photonics; Plasmons; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location
Mainz
Type
conf
DOI
10.1109/IRMMW-THz.2013.6665848
Filename
6665848
Link To Document