electron-electron umklapp process
1Umklapp scattering — [ Figure 2.: k vectors exceeding the first Brillouin zone (red) do not carry more information than their counterparts (black) in the first Brillouin zone.] Umklapp scattering (also U process or Umklapp process) is an anharmonic phonon phonon (or… …
2Monte Carlo methods for electron transport — The Monte Carlo method for electron transport is a semiclassical Monte Carlo(MC) approach of modeling semiconductor transport. Assuming the carrier motion consists of free flights interrupted by scattering mechanisms, a computer is utilized to… …
