ERC Advanced Grant · 2024
Realistic modeling of unconventional superconductors
Feynman diagrammatic extensions of dynamical mean-field theory are powerful enough for calculating unconventional superconductivity in actual materials. As a proof of principle, we were able to predict the superconducting phase diagram, the electronic and magnetic spectra of infinite-layer nickelates - with astonishing accuracy. At the same time, a new class of finite-layer nickelates, La_n+1Ni_nO_3n+1, was discovered last year. These Ruddlesden-Popper nickelates led to a boost of scientific activity and put common wisdom of superconductivity in nickelates and cuprates into question, as clearly multi Ni orbitals are relevant. Our objective is to (1) realistically model superconductivity in…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.