English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A two-dimensional dipolar Fermi gas in harmonic trap under rotation isstudied by solving "ab initio" Kohn-Sham equations. The physical parametersused match those of ultracold gas of fermionic $^{23}Na^{40}K$ molecules, aprototype system of strongly interacting dipolar quantum matter, which has beencreated very recently. We find that, as the critical rotational frequency isapproached and the system collapses into the lowest Landau level, an array oftightly packed quantum vortices develops, in spite of the non-superfluidcharacter of the system. In this state the system looses axial symmetry, andthe fermionic cloud boundaries assume an almost perfect square shape. At highervalues of the filling factor the vortex lattice disappears, while the systemstill exhibits square-shaped boundaries. At lower values of the filling factorthe fermions become instead localized in a "Wigner cluster" structure.

Kohn-Sham theory of rotating dipolar Fermi gas in two dimensions