Crystalline symmetry is a defining factor of the electronic band topology in solids, where
many-body interactions often induce a spontaneous breaking of symmetry. Superconductors …

Kramers nodal lines (KNLs) have recently been proposed theoretically as a special type of
Weyl line degeneracy connecting time-reversal invariant momenta. KNLs are robust to spin …

We revisit the concept of nonunitary superconductivity and generalize it to address complex
quantum materials. Starting with a brief review of the notion of nonunitary superconductivity …

CaSb 2 is a topological nodal-line semimetal that becomes superconducting below 1.6 K,
providing an ideal platform to investigate the interplay between topologically nontrivial …

The silicide superconductors (Ta, Nb, Zr) OsSi are among the best candidate materials for
investigating the interplay of topological order and superconductivity. Here, we investigate in …

The superconductor ThIrSi, with T c= 6.5 K, is expected to show unusual features in view of
its noncentrosymmetric structure and the presence of heavy elements featuring a sizable …

We study transport through interfaces in topological nodal-line semimetal (NLS), focusing on
two geometries: a single interface between two large samples, one NLS and one metal, and …

We have successfully predicted the local topological bands in the frustrated kagome lattice
SbV3S5. An important future research direction is to raise the kagome band with novel co …

Recent angle-resolved photoemission spectroscopy (ARPES) experiments [Phys. Rev. Lett.
130, 046402 (2023) 0031-9007 10.1103/PhysRevLett. 130.046402] on PdTe, a 3D-Dirac …

Due to the rarity of triplet pairing, topological superconductors (SCs) have primarily been
realized experimentally in manufactured topological phases, such as heterostructures …