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Equilibrium spin current in graphene with Rashba spin-orbit coupling

The existence of a background spin current under thermodynamic equilibrium is an interesting phenomenon in the two-dimensional electron gas with Rashba spin-orbit coupling (RSOC). Here we study the equilibrium spin current (ESC) in graphene with RSOC. For an infinite graphene with uniform RSOC, we f...

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Bibliographic Details
Main Authors: Zhang, Huan, Ma, Zhongshui, Liu, Jun-Feng
Format: Online Article Text
Language:English
Published: Nature Publishing Group 2014
Subjects:
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4173034/
https://www.ncbi.nlm.nih.gov/pubmed/25249215
http://dx.doi.org/10.1038/srep06464