4 papers
Valleytronics in 2D Materials Roadmap
Kyle L. Seyler, Giancarlo Soavi, Bent Weber +30
Valleytronics exploits non-equivalent energy extrema in the electronic band structure of crystalline solids -- the valley degree of freedom -- to encode, manipulate, and read out i…
Magnetically controllable nonlinear valley Hall effect in centrosymmetric ferromagnets
Ruijing Fang, Jie Zhang, Zhichao Zhou +1
Valley Hall effect is fundamental to valleytronics and provides a promising avenue for advancing information technology. While conventional valley Hall effect requires the inversio…
Nonlinear valley Hall effect in a bilayer transition metal dichalcogenide
Zhichao Zhou, Ruijing Fang, Zhen Zhang +3
Valley-contrasting Hall transport conventionally relies on the inversion symmetry breaking in two-dimensional systems, which greatly limits the selection range of valley materials.…
Multiple types of spin textures and robust valley physics in MPX
Li Liang, Zhichao Zhou, Jie Zhang +1
Both spin textures and multiple valleys in the momentum space have attracted great attentions due to their versatile applications in spintronics and valleytronics. It is highly des…