With weak interlayer interactions and unique physical properties, bismuth oxyselenide (Bi 2
O 2 Se) has become a rising star as a novel quasi-2D material, possessing high symmetry …

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 …

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

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

Understanding the mechanisms underlying the emergence of giant spin splitting (GSS) is
fundamental in the pursuit of more robust strategies for designing materials with desired spin …

Spin-orbit coupling driven by broken inversion symmetry (I) is known to lead to unusual
magnetic response of superconductors, including extremely large critical fields for spin …

Centrosymmetric antiferromagnetic semiconductors, although abundant in nature, appear
less favorable in spintronics owing to the lack of inherent spin polarization and …

Much attention has been paid to the hidden Rashba effect exhibiting an intriguing spin-layer
locking phenomenon observed in two-dimensional materials with inversion symmetry. This …