Publication Date:
2011-04-28
Description:
Author(s): J. W. González, M. Pacheco, L. Rosales, and P. A. Orellana In this work we present a theoretical study of transport properties of a double crossbar junction composed of segments of graphene ribbons with different widths forming a graphene quantum dot structure. The systems are described by a single-band tight binding Hamiltonian and the Green’s function f... [Phys. Rev. B 83, 155450] Published Wed Apr 27, 2011
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics