87 citations · 642 across the 37 of their papers we have counts for
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cond-mat.quant-gas2016★ 38 cited
Few strongly interacting ultracold fermions in one-dimensional traps of different shapes
Daniel Pęcak, Tomasz Sowiński
The ground-state properties of a few spin-1/2 fermions with different masses and interacting via short-range contact forces are studied within an exact diagonalization approach. It…
cond-mat.quant-gas2016★ 15 cited
Diffusion in a system of a few distinguishable fermions in a one-dimensional double-well potential
Tomasz Sowiński, Mariusz Gajda, Kazimierz Rzążewski
Dynamical properties of a few ultra-cold fermions confined in a double-well potential is studied. We show that the dynamics, which is governed by single-particle tunnelings for van…