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High-energy attosecond-width electron diffraction simulations
(Vanderbilt University. Department of Physics and Astronomy, 2013-04-22)
Electron microscopy has been the recent subject of molecular imaging
due to the strength of the electrons' interaction with the target
molecule making for a detailed pattern at a small scale.[1] To achieve
the best 4D ...
Real-time real-space density functional theory calculations of electron scattering in materials
(Vanderbilt University. Dept. of Physics and Astronomy, 2012-05-04)
Density functional theory is utilized in real-time,
real-space simulations of LEED measurements and attosecond electron
scattering. For LEED measurements, we find that our simulation results
agree well with experimental ...