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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We characterize the equation of state (EoS) of the SU($N>2$) Fermi-HubbardModel (FHM) in a two-dimensional single-layer square optical lattice. We probethe density and the site occupation probabilities as functions of interactionstrength and temperature for $N = 3, 4$ and 6. Our measurements are used as abenchmark for state-of-the-art numerical methods including determinantalquantum Monte Carlo (DQMC) and numerical linked cluster expansion (NLCE). Byprobing the density fluctuations, we compare temperatures determined in amodel-independent way by fitting measurements to numerically calculated EoSresults, making this a particularly interesting new step in the exploration andcharacterization of the SU($N$) FHM.

Equation of State and Thermometry of the 2D SU($N$) Fermi-Hubbard Model