2011/04/19 by M. Ahsan Zeb, Zeb, M. Ahsan
Engineering · Materials Science · Physics and Astronomy · #FOS: Physical sciences #Graphene research and applications #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #Molecular Junctions and Nanostructures #Quantum and electron transport phenomena #cond-mat.mes-hall
paper · pdf · doi:10.48550/arxiv.1104.3652
Expression for the probability current density associated with the chiral Hamiltonian of bilayer graphene is also derived
arxiv created 2011/04/19 · openalex publication_date 2011/04/19 · arxiv updated 2011/04/20 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study the states localized near an interface between conducting and insulating bilayer graphene (BLG) and show that they have highly unusual properties that have no analog in conventional systems. Moreover, the states belonging to the two independent valleys in the Brillouin zone of BLG show contrasting properties that allows a relatively easier experimental realization of various valley based functionalities desired in valleytronics without requiring any sophisticated techniques.