Terahertz wave generation using graphene-Toward the creation of terahertz graphene injection lasers

Taiichi Otsuji; Stephane Albon Boubanga Tombet; Akira Satou; V. Ryzhii; M. Ryzhii

doi:10.1109/lec.2012.6410968

Terahertz wave generation using graphene-Toward the creation of terahertz graphene injection lasers

Taiichi Otsuji, Stephane Albon Boubanga Tombet, Akira Satou, V. Ryzhii, M. Ryzhii

Broadband Engineering Division

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Graphene, a monolayer carbon-atomic honeycomb lattice crystal, has attracted attention due to its peculiar carrier transport properties owing to the massless and gapless energy spectrum. Optical and/or injection pumping of graphene can exhibit negative-dynamic conductivity in the terahertz (THz) spectral range, which may bring new types of THz lasers. This paper reviews recent advances in terahertz wave generation using graphene toward the creation of graphene THz injection lasers.

Original language	English
Title of host publication	2012 Lester Eastman Conference on High Performance Devices, LEC 2012
DOIs	https://doi.org/10.1109/lec.2012.6410968
Publication status	Published - 2012 Dec 1
Event	2012 Lester Eastman Conference on High Performance Devices, LEC 2012 - Providence, RI, United States Duration: 2012 Aug 7 → 2012 Aug 9

Publication series

Name	2012 Lester Eastman Conference on High Performance Devices, LEC 2012

Other

Other	2012 Lester Eastman Conference on High Performance Devices, LEC 2012
Country	United States
City	Providence, RI
Period	12/8/7 → 12/8/9

Keywords

Graphene
current injection
gain
laser
terahertz

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/lec.2012.6410968

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Otsuji, T., Boubanga Tombet, S. A., Satou, A., Ryzhii, V., & Ryzhii, M. (2012). Terahertz wave generation using graphene-Toward the creation of terahertz graphene injection lasers. In 2012 Lester Eastman Conference on High Performance Devices, LEC 2012 [6410968] (2012 Lester Eastman Conference on High Performance Devices, LEC 2012). https://doi.org/10.1109/lec.2012.6410968

Terahertz wave generation using graphene-Toward the creation of terahertz graphene injection lasers. / Otsuji, Taiichi; Boubanga Tombet, Stephane Albon; Satou, Akira; Ryzhii, V.; Ryzhii, M.

2012 Lester Eastman Conference on High Performance Devices, LEC 2012. 2012. 6410968 (2012 Lester Eastman Conference on High Performance Devices, LEC 2012).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Otsuji, T, Boubanga Tombet, SA, Satou, A, Ryzhii, V & Ryzhii, M 2012, Terahertz wave generation using graphene-Toward the creation of terahertz graphene injection lasers. in 2012 Lester Eastman Conference on High Performance Devices, LEC 2012., 6410968, 2012 Lester Eastman Conference on High Performance Devices, LEC 2012, 2012 Lester Eastman Conference on High Performance Devices, LEC 2012, Providence, RI, United States, 12/8/7. https://doi.org/10.1109/lec.2012.6410968

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