Pairing symmetries in the Zeeman-coupled extended attractive Hubbard model
Abstract By introducing the possibility of equal- and opposite-spin pairings concurrently, we show that the ground state of the extended attractive Hubbard model (EAHM) exhibits rich phase diagrams with a variety of singlet, triplet, and mixed parity superconducting orders. We study the competition...
| Hoofdauteurs: | , , |
|---|---|
| Formaat: | Artikel |
| Taal: | English |
| Gepubliceerd in: |
Nature Portfolio
2021-11-01
|
| Reeks: | Scientific Reports |
| Online toegang: | https://doi.org/10.1038/s41598-021-02175-5 |