Projektnummer

0055681

Zusammenfassung

This project aims at the study of particle transport in graphene in the presence of external static and time-dependent perturbation. Central focus will be on external fields induced by straining of graphene sheets. Evolution of the wave packet will be studied for all relevant cases by solving stationary, 2D, massless Dirac equations, as well as within the tight-binding approach. The Landauer formula-based approach will be used to explore particle transport in strained and perturbed graphenes. Therefore the Green function of the zero-mass Dirac particle in static fields will be calculat...