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

By using the constrained-phase quantum Monte Carlo method, we performed asystematic study of the pairing correlations in the ground state of the dopedKane-Mele-Hubbard model on a honeycomb lattice. We find that pairingcorrelations with $d+id$ symmetry dominate close to half filling, but pairingcorrelations with $p+ip$ symmetry dominate as hole doping moves the systembelow three-quarters filling. We correlate these behaviors of the pairingcorrelations with the topology of the Fermi surfaces of the non-interactingproblem. We also find that the effective pairing correlation is enhancedgreatly as the interaction increases, and these superconducting correlationsare robust against varying the spin-orbit coupling strength. Our numericalresults suggest a possible way to realize spin triplet superconductivity indoped honeycomb-like materials or ultracold atoms in optical traps.

Triplet $p+ip$ paring correlation in doped Kane-Mele-Hubbard model: A quantum Monte Carlo study