Appearance of enhanced Weiss oscillations in graphene: Theory

被引：66

作者：

Matulis, A.

Peeters, F. M.

机构：

[1] Univ Antwerp, Dept Fys, B-2020 Antwerp, Belgium

[2] Inst Semicond Phys, LT-01108 Vilnius, Lithuania

来源：

PHYSICAL REVIEW B | 2007年 / 75卷 / 12期

关键词：

D O I：

10.1103/PhysRevB.75.125429

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The magnetoconductivity of a single graphene layer weakly modulated by a one-dimensional periodic potential is calculated. Pronounced Weiss oscillations periodic in the inverse magnetic field appear that are less damped by temperature as compared with the same oscillations found in a typical two-dimensional electron system with a standard parabolic energy spectrum.

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页数：6

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