Twist-assisted all-antiferromagnetic tunnel junction in the atomic ...
2024年8月14日 · Here we demonstrate a twisting strategy for constructing all-antiferromagnetic tunnel junctions down to the atomic limit. By twisting two bilayers of CrSBr, a 2D …
Dynamic magnetic crossover at the origin of the hidden-order
2022年8月12日 · The van-der-Waals material CrSBr stands out as a promising two-dimensional magnet. Here, we report on its detailed magnetic and structural characteristics.
Materials beyond monolayers: The magnetic quasi-1D semiconductor CrSBr
2024年11月6日 · We discuss the stability of CrSBr in air and show atomic scale structural manipulation through electron beam-driven transformations. We conclude that the stability and …
Giant exchange splitting in the electronic structure of A-type 2D ...
2024年8月12日 · CrSBr is a fascinating exemplar: a semiconducting A-type layered antiferromagnet that can be exfoliated down to a ferromagnetic monolayer limit 1, it …
Probing Defects and Spin‐Phonon Coupling in CrSBr via Resonant …
This work provides strategies for controllably inducing defects and magnetic properties in CrSBr, demonstrates RRS as a sensitive probe for detecting defects, dopants, or disorder that breaks …
Magnetic Order and Symmetry in the 2D Semiconductor CrSBr
2021年4月15日 · In multilayers, the ferromagnetic monolayers are coupled antiferromagnetically, and in contrast to other 2D magnets, the Néel temperature of CrSBr increases with decreasing …
Ferromagnetic Interlayer Coupling in CrSBr Crystals Irradiated by …
2023年9月5日 · Resonant Raman scattering is used to reveal distinct vibrational defect signatures. In pristine CrSBr, it is shown that bromine atoms mediate vibrational interlayer …
Second‐Order Topological Insulator in Ferromagnetic Monolayer …
2024年3月15日 · This study demonstrates that the second-order topological insulators phase can be achieved in both ferromagnetic monolayer and antiferromagnetic bilayer CrSBr. Among …
We discuss the stability of CrSBr in air and show atomic scale structural manipulation through electron beam‐driven transformations. We conclude that the stability and structural amenability …
Magnon Straintronics in the 2D van der Waals Ferromagnet CrSBr …
Herein, we investigate the magnetic properties, magnon dispersion, and spin dynamics of the air-stable 2D magnetic semiconductor CrSBr (T C = 146 K) under mechanical strain using first …