Observation of Spin Splitting in Room‐Temperature Metallic Antiferromagnet CrSb

M Zeng, MY Zhu, YP Zhu, XR Liu, XM Ma… - Advanced …, 2024 - Wiley Online Library
Recently, unconventional antiferromagnets that enable the spin splitting (SS) of electronic
states have been theoretically proposed and experimentally realized, where the magnetic …

Unconventional spin textures emerging from a universal symmetry theory of spin-momentum locking

Y Liu, J Li, P Liu, Q Liu - npj Quantum Materials, 2024 - nature.com
Spin textures, ie, the distribution of spin polarization vectors in reciprocal space, exhibit
diverse patterns determined by symmetry constraints, resulting in a variety of spintronic …

High-throughput inverse design for 2D ferroelectric Rashba semiconductors

J Chen, K Wu, W Hu, J Yang - Journal of the American Chemical …, 2022 - ACS Publications
A long-standing goal in spintronics is electric control of spin. Herein, we perform an inverse
design to search for 2D ferroelectric Rashba semiconductors, whose spin texture can be …

Topological Kerr effects in two-dimensional magnets with broken inversion symmetry

X Li, C Liu, Y Zhang, S Zhang, H Zhang, Y Zhang… - Nature Physics, 2024 - nature.com
The whorls of localized moments in chiral magnetic structures, such as skyrmions, lead to a
quantized topological charge, which may make them useful as next-generation information …

A unified understanding of diverse spin textures of kramers–weyl fermions in nonmagnetic chiral crystals

W Tan, X Jiang, Y Li, X Wu, J Wang… - Advanced Functional …, 2022 - Wiley Online Library
Chiral crystals, characterized by rotation, screw rotation, and translation symmetries are
abundant in nature. The existence of Kramers–Weyl fermions (KWFs) at the time‐reversal …

Diversity of radial spin textures in chiral materials

D Gosálbez-Martínez, A Crepaldi, OV Yazyev - Physical Review B, 2023 - APS
We introduce a classification of the radial spin textures in momentum space that emerge at
the high-symmetry points in crystals characterized by nonpolar chiral point groups (D 2, D 3 …

Robust Zeeman-type band splitting in sliding ferroelectrics

H Jafari, E Barts, P Przybysz, K Tenzin… - Physical Review …, 2024 - APS
Transition metal dichalcogenides are known for their intriguing spin-valley effects, which can
be harnessed through proximity in van der Waals heterostructures. Their hexagonal …

Long-range current-induced spin accumulation in chiral crystals

A Roy, FT Cerasoli, A Jayaraj, K Tenzin… - npj Computational …, 2022 - nature.com
Chiral materials, similarly to human hands, have distinguishable right-handed and left-
handed enantiomers which may behave differently in response to external stimuli. Here, we …

Spin polarization in materials described by noncentrosymmetric and nonsymmorphic space groups

LL Tao - Physical Review B, 2024 - APS
Symmetries govern macroscopic physical quantities, and the electronic and spin properties
of crystals. Here, we demonstrate that the spin-orbit-induced spin polarization at the Brillouin …

Rashba Spin Splitting Limiting the Application of 2D Halide Perovskites for UV-Emitting Devices

EA Morais, NAMS Caturello, MA Lemes… - … Applied Materials & …, 2024 - ACS Publications
Layered lead halide perovskites have attracted much attention as promising materials for a
new generation of optoelectronic devices. To make progress in applications, a full …