Challenges to create graphene terahertz lasers

Taiichi Otsuji; Akira Satou; Maxim Ryzhii; Vyachaslav Popov; Vladimir Mitin; Victor Ryzhii

doi:10.1088/1742-6596/486/1/012007

Challenges to create graphene terahertz lasers

Taiichi Otsuji, Akira Satou, Maxim Ryzhii, Vyachaslav Popov, Vladimir Mitin, Victor Ryzhii

Broadband Engineering Division

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

Abstract

The gapless, linear energy spectrum of graphene can lead to population inversion and negative dynamic conductivity in the terahertz range when graphene is optically or electrically pumped, which makes it possible to create a new type of graphene terahertz lasers. This paper reviews recent advances in scientific challenges to create graphene-based terahertz lasers.

Original language	English
Article number	012007
Journal	Journal of Physics: Conference Series
Volume	486
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/486/1/012007
Publication status	Published - 2014
Event	2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies, RJUS TeraTech 2013 - Moscow, Russian Federation Duration: 2013 Jun 3 → 2013 Jun 6

ASJC Scopus subject areas

Physics and Astronomy(all)

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title = "Challenges to create graphene terahertz lasers",

abstract = "The gapless, linear energy spectrum of graphene can lead to population inversion and negative dynamic conductivity in the terahertz range when graphene is optically or electrically pumped, which makes it possible to create a new type of graphene terahertz lasers. This paper reviews recent advances in scientific challenges to create graphene-based terahertz lasers.",

author = "Taiichi Otsuji and Akira Satou and Maxim Ryzhii and Vyachaslav Popov and Vladimir Mitin and Victor Ryzhii",

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journal = "Journal of Physics: Conference Series",

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AU - Otsuji, Taiichi

AU - Satou, Akira

AU - Ryzhii, Maxim

AU - Popov, Vyachaslav

AU - Mitin, Vladimir

AU - Ryzhii, Victor

PY - 2014

Y1 - 2014

N2 - The gapless, linear energy spectrum of graphene can lead to population inversion and negative dynamic conductivity in the terahertz range when graphene is optically or electrically pumped, which makes it possible to create a new type of graphene terahertz lasers. This paper reviews recent advances in scientific challenges to create graphene-based terahertz lasers.

AB - The gapless, linear energy spectrum of graphene can lead to population inversion and negative dynamic conductivity in the terahertz range when graphene is optically or electrically pumped, which makes it possible to create a new type of graphene terahertz lasers. This paper reviews recent advances in scientific challenges to create graphene-based terahertz lasers.

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DO - 10.1088/1742-6596/486/1/012007

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AN - SCOPUS:84899694144

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JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

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Y2 - 3 June 2013 through 6 June 2013

ER -

Challenges to create graphene terahertz lasers

Abstract

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