Pair density wave solution for a self-consistent model
In the self-consistent approximation for the two-dimensional mean-field model we found an analytic solution for the ground state with a coexisting $d$-wave symmetric bond ordered pair density wave (PDW) and spin (SDW) or charge (CDW) density waves, as observed in some high-temperature superconductors. In particular, the solution gives the same periodicity for CDW and PDW, and a pseudogap in the Fermi-excitation spectrum.
Authors
- S. I. Matveenko (ORCID: https://orcid.org/0000-0002-1641-4465)
- С. И. Мухин (ORCID: https://orcid.org/0000-0002-3051-6927)
Institutions
- National University of Science and Technology (RU)
- Landau Institute for Theoretical Physics (RU)
- Russian Quantum Center (RU)
Publication Details
- Journal
- Physical review. B./Physical review. B
- Published
- 2025-03-25
- DOI
- https://doi.org/10.1103/physrevb.111.125155
- Primary Topic
- Physics of Superconductivity and Magnetism
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Nanjing University of Science and Technology