7 citations · 7 across the 2 of their papers we have counts for
3 papers
Image deformation in field ion microscopy of faceted crystals
Daniel Niewieczerzal, Czeslaw Oleksy, Andrzej Szczepkowicz
We perform detailed numerical simulations of field ion microscopy images of faceted crystals and compare them with experimental observations. In contrast to the case of crystals wi…
Optimal geometry for efficient loading of an optical dipole trap
Andrzej Szczepkowicz, Leszek Krzemien, Adam Wojciechowski +6
One important factor which determines efficiency of loading cold atoms into an optical dipole trap from a magneto-optical trap is the distance between the trap centers. By studying…
Observation of the vertex-rounding transition for a crystal in equilibrium: oxygen-covered tungsten
Andrzej Szczepkowicz, Robert Bryl
Equilibrium crystal shape of oxygen-covered tungsten is followed as a function of temperature using field ion microscopy. In the vicinity of the (111) region, at the temperature $9…