98 citations · 1.2k across the 86 of their papers we have counts for
86 papers
High Temperature Superconductivity with Strong Correlations and Disorder: Possible Relevance to Cu-doped Apatite
Maciej Fidrysiak, Andrzej P. Kądzielawa, Józef Spałek
We examine the properties of topological strongly correlated superconductor with bond disorder on triangular lattice and demonstrate that our theoretical (--) model exhibi…
Non-Fermi liquid behavior of doped Kondo insulator: The unique properties of CeRhSbTe
A. Ślebarski, Józef Spałek, M. Fijałkowski
It follows from our analysis of CeRhSb that the formation of Kondo insulator state due to the presence of the collective spin singlet state is strongly reduced by its doping with v…
Interparticle correlations and chemical bonding from physical side: Covalency atomicity and ionicity
Ewa Brocławik, Maciej Fidrysiak, Maciej Hendzel +1
In this Chapter we reexamine the concept of and on example of the simplest molecules. First, starting from the exact expression for the two…
Mott Physics in Correlated Nanosystems: Localization-Delocalization Transition of Electrons by Exact Diagonalization Ab Initio Method
Józef Spałek
The electronic states of selected nanosystems are discussed within the Exact Diagonalization Ab Initio (EDABI) method. In particular, incipient Mott--Hubbard localization effects a…
A brief perspective of high temperature superconductivity in the cuprates: Strong correlations combined with superexchange match experiment
Józef Spałek
High temperature superconductivity encompasses the cuprates, nickelates, iron pnictides, and LaH compounds. The first three groups of compounds involve in the pairing electrons…
Degree of atomicity in the chemical bonding: Why to return to the H2 molecule?
Maciej Hendzel, Józef Spałek
We analyze two-particle binding factors for the case of \ch{H2} molecule with the help of our original Exact Diagonalization \textit{Ab Intio} (EDABI) approach. Explicitly, we rede…