Matter with apparent and hidden spin physics
Perspective unifying the *apparent* vs. *hidden* dichotomy across the Rashba effect, ferroelectricity, and the new families of non-relativistic spin-split antiferromagnets — a …
jia-xin-xiong
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Tunable hidden non-relativistic spin splitting in layered Ruddlesden–Popper oxides
Extends hidden spin polarisation to layered Ruddlesden–Popper oxides: non-relativistic spin splittings exist locally on each perovskite layer but cancel globally when there is an …
tongxie-zhang
Uncovering hidden spin polarization of energy bands in antiferromagnets
Generalises hidden spin polarisation — previously known for non-magnetic systems — to antiferromagnetic crystals, opening a route to use compensated magnets as platforms for …
Uncovering and tailoring hidden Rashba spin-orbit splitting in centrosymmetric crystals
Establishes that *centrosymmetric* crystals can host a hidden Rashba-type spin polarisation on individual sectors of the unit cell — and shows how to tailor it by electric field.