The discovery of the multiple HT phase diagram of CeRh 2 As 2 offers a new route to
designing topological superconductors. Although weak-coupling theories explain the …

Despite intensive searches for topological superconductors, the realization of topological
superconductivity remains under debate. Previous proposals for the topological s-wave, p …

Recent discovery of superconductivity in CeRh 2 As 2 clarified an unusual HT phase
diagram with two superconducting phases [Khim et al. Science, 373, 1012 (2021) …

Unconventional superconductivity and magnetism are intertwined on a microscopic level in
a wide class of materials, including high-T c cuprates, iron pnictides, and heavy-fermion …

We clarify the ground-state phase diagram of the half-filled square-lattice Hubbard model
with Rashba spin-orbit coupling (SOC) characterized by the spin-split energy bands due to …

Field-induced superconductivity has long presented a counterintuitive phenomenon and a
pivotal challenge in condensed matter physics. In this paper, we introduce a mechanism for …

Bilayer moiré structures are a highly tunable laboratory to investigate the physics of strongly
correlated electron systems. Moiré transition metal dichalcogenides (TMDs) at low energies …

The nature of the charge carriers in high-T c cuprates is an essential issue to reveal their
novel physical properties and the mechanism of their superconductivity. However, the …

We investigate topological superconductivity in the Rashba-Hubbard model, describing
heavy-atom superlattice and van der Waals materials with broken inversion. We focus in …

We investigate the possibility of spin texture in the bilayer cuprate superconductor Bi 2 Sr 2
CaCu 2 O 8+ δ using cluster dynamical mean-field theory. The one-band Hubbard model …