Transmission through a boundary between monolayer and bilayer graphene

被引：82

作者：

Nakanishi, Takeshi ^{[1
]}

Koshino, Mikito ^{[2
]}

Ando, Tsuneya ^{[2
]}

机构：

[1] AIST, Nanotube Res Ctr, Tsukuba, Ibaraki 3058565, Japan

[2] Tokyo Inst Technol, Dept Phys, Meguro Ku, Tokyo 1528551, Japan

来源：

PHYSICAL REVIEW B | 2010年 / 82卷 / 12期

关键词：

2-DIMENSIONAL GRAPHITE SYSTEM; PERFECTLY CONDUCTING CHANNEL; CARBON NANOTUBES; BERRYS PHASE; SEMICONDUCTOR HETEROINTERFACES; TRANSPORT-PROPERTIES; ELECTRON-TRANSPORT; ENVELOPE FUNCTIONS; BACK SCATTERING; RIBBONS;

D O I：

10.1103/PhysRevB.82.125428

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electron transmission between monolayer and bilayer graphene is theoretically studied for zigzag and armchair boundaries within an effective-mass scheme. Due to the presence of an evanescent wave in the bilayer graphene, traveling modes are well connected to each other. The transmission through the boundary is strongly dependent on the incident angle and the dependence is opposite between the K and K' points, leading to valley polarization of transmitted wave.

引用

页数：14

共 50 条

[31] Signature of quantum interference and the Fano resonances in the transmission spectrum of bilayer graphene nanostructure [J].

Mukhopadhyay, S. ;

Biswas, R. ;

Sinha, C. .

JOURNAL OF APPLIED PHYSICS, 2011, 110 (01)

[32] Tunneling, conductance, and wavevector filtering through magnetic barriers in bilayer graphene [J].

Masir, M Ramezani ;

Vasilopoulos, P. ;

Peeters, F. M. .

PHYSICAL REVIEW B, 2009, 79 (03)

[33] Dual doped monolayer and bilayer graphene: The case of 4p and 2p elements [J].

Denis, Pablo A. ;

Iribarne, Federico .

CHEMICAL PHYSICS LETTERS, 2016, 658 :152-157

[34] Conductance of bilayer graphene nanoribbons with different widths [J].

Li, T. S. ;

Huang, Y. C. ;

Lin, M. F. ;

Chang, S. C. .

PHILOSOPHICAL MAGAZINE, 2010, 90 (23) :3177-3187

[35] Absorption spectra of asymmetric bilayer graphene nanoribbons [J].

Li, T. S. ;

Lin, M. F. .

SYNTHETIC METALS, 2013, 179 :86-93

[36] Field Effects on Optical Phonons in Bilayer Graphene [J].

Ando, Tsuneya ;

Koshino, Mikito .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2009, 78 (03)

[37] Tuning the electronic properties of monolayer graphene by the periodic aligned graphene nanoribbons [J].

Lee, C. H. ;

Chen, S. C. ;

Su, W. S. ;

Chen, R. B. ;

Lin, M. F. .

SYNTHETIC METALS, 2011, 161 (5-6) :489-495

[38] Tunable Fano resonances in the ballistic transmission and tunneling lifetime in a biased bilayer graphene nanostructure [J].

Mukhopadhyay, S. ;

Biswas, R. ;

Sinha, C. .

PHYSICS LETTERS A, 2011, 375 (32) :2921-2927

[39] Interlayer hopping dynamics of bilayer water confined between graphene sheets [J].

Qiao, Zhuoran ;

Xie, Wen Jun ;

Cai, Xiaoxia ;

Gao, Yi Qin .

CHEMICAL PHYSICS LETTERS, 2019, 722 :153-159

[40] Transport properties of monolayer and bilayer graphene p-n junctions with charge puddles in the quantum Hall regime [J].

Cheng, Shu-guang .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2010, 22 (46)

← 1 2 3 4 5 →