Graphene Nanoribbon and Graphene Nanodisk

Graphene nanoribbon heterojunctions and heterostructures

Phase coherent transport in graphene nanoribbons and graphene nanoribbon arrays

We have experimentally investigated quantum interference corrections to the conductivity of graphene nanoribbons at temperatures down to 20 mK studying both weak localization (WL) and universal conductance fluctuations (UCFs). Since in individual nanoribbons at milli-Kelvin temperatures the UCFs strongly mask the weak localization feature we employ both gate averaging and ensemble averaging to ...

Dissipative plasmon solitons in graphene nanodisk arrays

Daria A. Smirnova,1 Roman E. Noskov,2,3 Lev A. Smirnov,4,5 and Yuri S. Kivshar1,2 1Nonlinear Physics Center, Australian National University, Canberra ACT 2601, Australia 2ITMO University, St. Petersburg 197101, Russia 3Max Planck Institute for the Science of Light, Erlangen D-91058, Germany 4Institute of Applied Physics of the Russian Academy of Science, Nizhny Novgorod 603950, Russia 5Lobachev...

A graphene nanoribbon memory cell.

S D C1 C2 Over the past few years there has been a surge of interest in graphene, a recently isolated [ 1 ] one-atom-thick layer of carbon atoms arranged in a honeycomb lattice. From the application point of view this interest has mainly been driven by the high carrier mobility of graphene [ 2–4 ] which enables fabrication of fi eld-effect transistors (FETs) with much smaller channel resistance...

Half - metallic Armchair Graphene Nanoribbon

Submitted for the MAR10 Meeting of The American Physical Society Half-metallic Armchair Graphene Nanoribbon FUMIYUKI ISHII, KEISUKE SAWADA, MINEO SAITO, Kanazawa University — Among a variety of applications of graphenes, spintronics applications are considered to be hopeful. For an example, spin transport has been experimentally observed by using graphene layers [1]. There are two types of shap...