Second harmonic generation (SHG) as an essential nonlinear optical effect, has gradually
shifted its research trend toward the integration and miniaturization of photonic and …

Over the past two decades, significant progress in two-dimensional (2D) materials has
invigorated research in condensed matter and material physics in low dimensions. While …

Magnetic domain formation in two-dimensional (2D) materials gives perspectives into the
fundamental origins of 2D magnetism and also motivates the development of advanced …

The existence of the V3+-ion orbital moment is an open issue of the nature of magnetism in
the van der Waals ferromagnet VI3. The huge magnetocrystalline anisotropy in conjunction …

MnBi2Te4 is a van der Waals topological insulator with intrinsic intralayer ferromagnetic
exchange and A-type antiferromagnetic interlayer coupling. Theoretically, it belongs to a …

Layered ferromagnets with strong magnetic anisotropy energy (MAE) have special
applications in nanoscale memory elements in electronic circuits. Here, we report a strain …

Twisted two-dimensional (2D) van der Waals (vdW) quantum materials are renowned for
their uncanny features like unconventional superconductivity, metal insulator transition (Mott …

The magnetic anisotropy can stabilize long-range ferromagnetic order in pristine two-
dimensional (2D) crystals, which inspires the research of fundamental physics and …

While the surface-bulk correspondence has been ubiquitously shown in topological phases,
the relationship between surface and bulk in Landau-like phases is much less explored …

Electrical switching of magnetization via spin-orbit torque is of great potential in fast, dense,
energy-efficient nonvolatile magnetic memory and logic technologies. Recently, enormous …