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 |
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| Title of host publication | 2012 Lester Eastman Conference on High Performance Devices, LEC 2012 |
| DOIs | |
| 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 |
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Other
| Other | 2012 Lester Eastman Conference on High Performance Devices, LEC 2012 |
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| 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
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Cite this
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