Tunneling of Graphene Massive Dirac Fermions Through a Double Barrier

被引：12

作者：

Bahlouli, Hocine ^{[2
,3
]}

Choubabi, El Bouzzaoui ^{[1
]}

Jellal, Ahmed ^{[1
,2
,4
]}

Mekkaoui, Miloud ^{[1
]}

机构：

[1] Chouaib Doukkali Univ, Fac Sci, Theoret Phys Grp, El Jadida 2400, Morocco

[2] Saudi Ctr Theoret Phys, Dhahran, Saudi Arabia

[3] King Fahd Univ Petr & Minerals, Dept Phys, Dhahran 31261, Saudi Arabia

[4] King Faisal Univ, Coll Sci, Dept Phys, Alahsa 31982, Saudi Arabia

来源：

JOURNAL OF LOW TEMPERATURE PHYSICS | 2012年 / 169卷 / 1-2期

关键词：

Dirac; Graphene; Tunneling; Double barrier potential; KLEIN PARADOX; PHYSICS;

D O I：

10.1007/s10909-012-0643-2

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We study the tunneling of Dirac fermions in graphene through a double barrier potential. This is allowing the carriers to have an effective mass inside the barrier as generated by a lattice miss-match with the boron nitride substrate. The consequences of this gap opening on the transmission are investigated and the realization of resonant tunneling conditions is analyzed.

引用

页码：51 / 69

页数：19

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