Sökning: "Michael Winters"
Hittade 2 avhandlingar innehållade orden Michael Winters.
1. Electron Transport and Charge Control in Epitaxial Graphene
Sammanfattning : Graphene monolayers and bilayers have attracted research interest in both the physics and electronic materials communities owing to their unique band structures. In a pristine monolayer, carriers travel at the Fermi velocity v_f = 1e8 cm/s and exhibit linear dispersion. LÄS MER
2. Electron transport studies in epitaxial graphene on SiC
Sammanfattning : Furthermore, the dispersion in graphene k is light-like for graphene monolayers implying that electron transport would behave relativistically. If vsat = vf could be achieved in the material, then it is theoretically possible to achieve THz performance in long channel devices. Despite the nice theoretical picture, Nature is hardly so forthcoming. LÄS MER