Inversion and time reversal are essential symmetries for the structure of Cooper pairs in
superconductors. The loss of one or both leads to modifications to this structure and can …

Materials with multiple superconducting phases are rare. Here, we report the discovery of
two-phase unconventional superconductivity in CeRh2As2. Using thermodynamic probes …

Many textbook physical effects in crystals are enabled by some specific symmetries. In
contrast to such 'apparent effects','hidden effect X'refers to the general condition where the …

Using first-principles calculations, we report the electronic properties with a special focus on
the band splitting in the WSi2N4 class of materials. Due to the broken inversion symmetry …

Cuprate superconductors have long been thought of as having strong electronic correlations
but negligible spin-orbit coupling. Using spin-and angle-resolved photoemission …

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 …

The wider application of spintronic devices requires the development of new material
platforms that can efficiently be used to manipulate spin. Bismuthate-based superconductors …

The discovery of hidden spin polarization (HSP) in centrosymmetric nonmagnetic crystals,
ie, spatially distributed spin polarization originated from local symmetry breaking, has …

Abstract Hidden Rashba and Dresselhaus spin splittings in centrosymmetric crystals with
subunits/sectors having non-centrosymmetric symmetries (the R-2 and D-2 effects) have …

In the presence of both space and time reversal symmetries, an s-wave A 1 g
superconducting state is usually topologically trivial. Here, we demonstrate that an exception …