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Coupling between inner and outer edge states in Graphene

Speaker: 
Dario Bahamon
Date: 
Fri, 10/02/2012 - 11:30am to 12:30pm
Location: 
S13-02-14 (Physics Resource Room, NUS)
Event Type: 
Theory Meetings

It is numerically studied the coupling between localized states at inner and outer edges and its signature on the energy spectrum and conductance of finite structures of graphene like quantum dots, quantum rings and nanoribbons. We focus on the interaction between geometric aspects of a two-dimensional layer (size and geometry) and the specific properties of Graphene manipulated on the atomic scale (edge termination and sublattice). 

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