5 papers · 1 filter
Ferroelectric switchable altermagnetic-like compensated ferrimagnets with charge ordering
Xinyu Yang, Shuai Dong
Unconventional collinear magnets with almost zero magnetization but prominent nonrelativistic spin-splitting, such as altermagnets, can inherit the advantages of both ferromagnets…
Room-Temperature Noncolinear Ferroelectricity in van der Waals WOCl with a Wide Bandgap
Yu Xing, Ning Ding, Zhipeng Wang +21
Low-dimensional ferroelectrics are attractive for their promising prospects in nanoelectronics. Compared with widely-used ferroelectric perovskites, most low-dimensional ferroelect…
A large spin-splitting altermagnet designed from the hydroxylated MBene monolayer
Xinyu Yang, Shan-Shan Wang, Shuai Dong
The development of altermagnets is fundamentally important for advancing spintronic device technology, but remains unpractical for the weak spin splitting in most cases, especially…
Electric Field Control of Spin Orbit Coupling and Circular Photogalvanic Effect in a True Ferrielectric Crystal
Yunlin Lei, Xinyu Yang, Shouyu Wang +12
Materials possessing long range ordering of magnetic spins or electric dipoles have been the focus of condensed matter research. Among them, ferri-systems with two sublattices of u…
Oxidation tuning of ferroic transitions in GdC monolayer
Xinyu Yang, Shuai Dong
Tuning of ferroic phases provides great opportunities for material functionalities, especially in two-dimensional materials. Here, a rare-earth carbide GdC monolayer is pr…