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Spin-dependent Klein tunneling in graphene: Role of Rashba spin-orbit coupling

Liu, Ming-Hao and Bundesmann, Jan and Richter, Klaus (2012) Spin-dependent Klein tunneling in graphene: Role of Rashba spin-orbit coupling. Physical Review B (PRB) 85 (8), 085406.

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Abstract

Within an effective Dirac theory the low-energy dispersions of monolayer graphene in the presence of Rashba spin-orbit coupling and spin-degenerate bilayer graphene are described by formally identical expressions. We explore implications of this correspondence for transport by choosing chiral tunneling through pn and pnp junctions as a concrete example. A real-space Green's function formalism ...

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Item Type:Article
Date:3 February 2012
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
1112.0552arXiv ID
10.1103/PhysRevB.85.085406DOI
Related URLs:
URLURL Type
http://arxiv.org/abs/1112.0552Preprint
http://link.aps.org/doi/10.1103/PhysRevB.85.085406Publisher
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Dr. Ming-Hao Liu
Deposited On:05 Dec 2011 15:14
Last Modified:13 Mar 2014 18:13
Item ID:22858
Owner Only: item control page
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