Publications in Scientific Journals:
A. Milosavljevic, K.-M. Schiessl, C. Lemell, K. Tökési, M. Matefi-Tempfli, S. Matefi-Tempfli, B. Marinkovic, J. Burgdörfer:
"Charging dynamics in electron transmission through Al2O3 capillaries";
Nuclear Instruments & Methods in Physics Research Section B,
We have measured the transmission of low-energy electrons through insulating Al2O3 nanocapillaries. We find that transmission at the incident energy is quickly suppressed with increasing tilt angle ψ of the capillary axis relative to the incoming electron beam while inelastic transmission becomes more important. For small angles of incidence charging dynamics lead to a decrease of total transmission (elastic and inelastic) with time. Our results are interpreted on the basis of a microscopic model for the electron transport within the capillary including also close interactions with the capillary wall.
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
Created from the Publication Database of the Vienna University of Technology.