COMPUTATIONAL NANOELECTRONICS WITH NON-EQUILIBRIUM GREEN’S FUNCTION METHOD
SANDU TITUS 1 1. Research Centre for Integrated Systems, Nanotechnologies, and Carbon Based Materials, National Institute for Research and Development in Microtechnologies-IMT,
126A, Erou Iancu Nicolae Street, Bucharest, Romania
The progress in Nanotechnology has also made its way in the computational tools used in this scientific endeavor. The non-equilibrium Green’s function (NEGF) method is such a technique that has become a standard computational tool in Nanoelectronics. In this communication we present the NEGF method and its applications to electron transport in a multi-layered structure (i. e., double barrier tunneling device) and in a molecule connected to metallic contacts.
