Role of hidden spin polarization in nonreciprocal transport of antiferromagnets

W Chen, M Gu, J Li, P Wang, Q Liu - Physical Review Letters, 2022 - APS
The discovery of hidden spin polarization (HSP) in centrosymmetric nonmagnetic crystals,
ie, spatially distributed spin polarization originated from local symmetry breaking, has …

Topological Superconductivity in an Extended -Wave Superconductor and Its Implication to Iron-Based Superconductors

S Qin, C Fang, FC Zhang, J Hu - Physical Review X, 2022 - APS
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 …

Colossal Spin Splitting in the Monolayer of the Collinear Antiferromagnet MnF2

SA Egorov, RA Evarestov - The Journal of Physical Chemistry …, 2021 - ACS Publications
In this Letter we report on the colossal spin splitting (on the order of several electronvolts) in
the collinear antiferromagnetic (AFM) MnF2 (110) monolayer, which we obtained from first …

Progress of hidden spin polarization in inversion-symmetric crystals

S Guan, JX **ong, Z Wang, JW Luo - Science China Physics, Mechanics & …, 2022 - Springer
Hidden spin polarization refers to that doubly degenerate bands protected by combined
inversion and time-reversal symmetry in nonmagnetic inversion-symmetric crystals could …

Observation of spin-momentum-layer locking in a centrosymmetric crystal

K Zhang, S Zhao, Z Hao, S Kumar, EF Schwier… - Physical Review Letters, 2021 - APS
The spin polarization in nonmagnetic materials is conventionally attributed to the outcome of
spin-orbit coupling when the global inversion symmetry is broken. The recently discovered …

Antiferromagnetism-induced spin splitting in systems described by magnetic layer groups

SA Egorov, DB Litvin, RA Evarestov - The Journal of Physical …, 2021 - ACS Publications
In this paper, we report the classification of all the 528 magnetic layer groups into seven spin
splitting prototypes, in analogy to the similar classification previously reported for the 1651 …

Large band splitting with tunable spin polarization in the two-dimensional ferroelectric family (; )

MAU Absor, F Ishii - Physical Review B, 2021 - APS
It has been generally accepted that the spin-orbit coupling effect in noncentrosymmetric
materials leads to the band splitting and nontrivial spin polarization in the momentum space …

Observation of Highly Spin‐Polarized Dangling Bond Surface States in Rare‐Earth Pnictide Tellurides

Y Cai, J Zhang, H Zha, F Zhang, Y Wang… - Advanced …, 2025 - Wiley Online Library
To generate and manipulate spin‐polarized electronic states in solids are crucial for modern
spintronics. The textbook routes employ quantum well states or Shockley/topological type …

Inversion-symmetric electron gases as platforms for topological planar Josephson junctions

J Mei, K Jiang, S Qin, J Hu - Physical Review B, 2024 - APS
Intrinsic Rashba spin-orbital coupling (SOC) can exist in centrosymmetric materials with
local inversion symmetry breaking. Here we show that such a SOC can induce topological …

Electrically switchable hidden spin polarization in antiferroelectric crystals

S Guan, JW Luo - Physical Review B, 2020 - APS
Hidden spin polarization (HSP) emerges in centrosymmetric crystals where visible spin
splittings in the real space can be observed because of the lack of inversion symmetry in …