Effect of high-frequency electric field on the electron magnetotransport in graphene

被引：19

作者：

Kryuchkov, S. V. ^{[1
,2
]}

Kukhar', E. I. ^{[1
]}

机构：

[1] Volgograd State Sociopedag Univ, Phys Lab Low Dimens Syst, Volgograd 400066, Russia

[2] Volgograd State Tech Univ, Volgograd 400005, Russia

来源：

PHYSICA B-CONDENSED MATTER | 2014年 / 445卷

关键词：

Graphene; Quasienergy; Quantizing magnetic field; Magnetoconductivity; ELECTROMAGNETIC-WAVE EXCITATION; MAGNETIC-FIELD; MAGNETORESISTANCE OSCILLATIONS; GAAS/ALGAAS HETEROSTRUCTURES; MICROWAVE-RADIATION; MAGNETOCONDUCTIVITY; CONDUCTIVITY; MOBILITY; GAS;

D O I：

10.1016/j.physb.2014.04.008

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The effective spectrum of electron states in graphene in quantizing magnetic and high -frequency electric fields is calculated. The presence of the high-frequency held is shown to lead to the Landau levels splitting in graphene. The magnitude of this splitting is calculated. The influence of the high-frequency electric held on the magnetic oscillations of graphene conductivity is investigated. The possibility of controlling of conductivity oscillations by change of electric held amplitude is shown. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：93 / 97

页数：5

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