Bringing magnetic metals into superconducting states represents an important approach for
realizing unconventional superconductors and potentially even topological …

We study the superconductivity of spin-polarized electrons in centrosymmetric ferromagnetic
metals. Due to the spin polarization and the Fermi statistics of electrons, the …

The mutual competition and synergy of magnetism and superconductivity provide us with a
very valuable opportunity to access topological superconductivity and Majorana fermions …

A two-dimensional second-order topological superconductor exhibits a finite gap in both
bulk and edges, with the nontrivial topology manifesting itself through Majorana zero modes …

Conventional topological superconductors are fully gapped in the bulk but host gapless
Majorana modes on their boundaries. We instead focus on a new class of superconductors …

We present a new scheme for Majorana modes in systems with nonsymmorphic-symmetry-
protected band degeneracy. We reveal that when the gapless fermionic excitations are …

After exploring much on two-dimensional higher-order topological superconductors
(HOTSCs) hosting Majorana corner modes (MCMs) only, we propose a simple fermionic …

We propose a realization of the lattice-symmetry-assisted second-order topological
superconductors with corner Majorana zero modes (MZM) based on two-dimensional …

In modern theory of solids, many-electron correlations can give rise to superconductivity,
while the Berry or geometric phase is responsible for non-trivial topology. So far, these two …

We consider three-dimensional superconductors in class DIII with a fourfold rotation axis
and inversion symmetry. It is shown that such systems can exhibit higher-order topology with …