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cond-mat.quant-gas2015★ 1 cited
Testing the nonlocal kinetic energy functional of an inhomogeneous, two-dimensional degenerate Fermi gas within the average density approximation
J. Towers, B. P. van Zyl, W. Kirkby
In a recent paper [Phys.~Rev.~A {\bf 89}, 022503 (2014)], the average density approximation (ADA) was implemented to develop a parameter-free, nonlocal kinetic energy functional to…
cond-mat.quant-gas2015★ 14 cited
Density-functional theory for the crystalline phases of a two-dimensional dipolar Fermi gas
B. P. van Zyl, W. Kirkby, W. Ferguson
Density-functional theory is utilized to investigate the zero-temperature transition from a Fermi liquid to an inhomogeneous stripe, or Wigner crystal phase, predicted to occur in…