Quantum description and properties of electrons emitted from pulsed   nanotip electron sources
  We present a quantum calculation of the electron degeneracy for electron sources. We explore quantum interference of electrons in the temporal and spatial domain and demonstrate how it can be utilized to characterize a pulsed electron source. We estimate effects of Coulomb repulsion on two-electron interference and show that currently available nano tip pulsed electron sources operate in the regime where the quantum nature of electrons can be made dominant. 
Pavel Lougovski and Herman Batelaan
quant-ph