4 papers · 1 filter
Machine-learning-accelerated discovery of synthesizable high-temperature altermagnets with giant spin splitting
Yi-Fei Jiang, Jia-Xuan Guo, Zhen Zhang +2
Altermagnets offer a route to spin-polarized electronic states without macroscopic magnetization, because compensated magnetic order can generate momentum-dependent spin splitting…
Structural Alter-Phononics: Sublattice-Momentum Locking in Spinless Lattice Dynamics
Jing-Yang You, Zhen Zhang, Xianlei Sheng +1
The discovery of altermagnetism has shown that crystal symmetry can generate momentum-dependent internal polarization without net magnetization. Whether an analogous form of symmet…
Intercalation-Induced Near Room-Temperature Ferromagnetism in CrI3 via Synergistic Exchange Pathways
Qing-Han Yang, Jia-Wen Li, Xin-Wei Yi +4
The development of room-temperature magnetic semiconductors is critical for advancing spintronic technologies, yet van der Waals magnets like CrI3 exhibit intrinsically low Curie t…
High Curie temperature in diluted magnetic semiconductors (B, Mn)X (X = N, P, As, Sb)
Xiang Li, Jia-Wen Li, Jing-Yang You +2
Doping nonmagnetic semiconductors with magnetic impurities is a feasible way to obtain diluted magnetic semiconductors (DMSs). It is generally accepted that for the most extensivel…