45 citations · 87 across the 6 of their papers we have counts for
14 papers
Superconductivity in high- and related strongly correlated systems from variational perspective: Beyond mean field theory
Józef Spałek, Maciej Fidrysiak, Michał Zegrodnik +1
In this review, we single out selected universal features of high- and related systems, which can be compared with experiment. We start with the concept of real-space pairing,…
Impact of the spin-orbit interaction on the phase diagram and anisotropy of the in-plane critical magnetic field in superconducting LaAlO/SrTiO interface
P. Wójcik, M. P. Nowak, M. Zegrodnik
The two-dimensional electron gas at the interface between LaAlO and SrTiO (LAO/STO) exhibits gate tunable superconductivity with a characteristic dome-like shape of the cri…
Superconducting dome with - pairing symmetry in the heavily hole-overdoped copper-oxide planes
M. Zegrodnik, P. Wójcik, J. Spałek
We analyze the two-orbital (with and orbitals) analogue of the -- model as applied to the description of the copper-oxide monolayer deposited…
Superconducting properties of the hole-doped three-band \emph{d-p} model studied with minimal-size real-space \emph{d}-wave pairing operators
A. Biborski, M. Zegrodnik, J. Spalek
The three-band \emph{d-p} model is investigated by means of Variational Monte-Carlo (VMC) method with the BCS-like wave-function supplemented by the Gutzwiller and Jastrow correlat…
Superconducting dome in the LaAlO/SrTiO interfaces as a direct effect of the extended s-wave symmetry of the gap
M. Zegrodnik, P. Wójcik
The two-dimensional electron gas (2DEG) at the LaAlO/SrTiO interface exhibits gate tunable superconductivity with a domelike shape of as a function of electron…
Superconductivity and intra-unit-cell electronic nematic phase in the three-band model of cuprates
M. Zegrodnik, A. Biborski, J. Spałek
The intra-unit-cell nematic phase is studied within the three-band Emery model of the cuprates with the use of the approach based on the diagrammatic expansion of the Gutzwiller wa…