Twisted van der Waals (vdW) quantum materials have emerged as a rapidly developing field
of two-dimensional (2D) semiconductors. These materials establish a new central research …

Spintronics is a promising technology to develop high-speed, high-density, low-power, and
nonvolatile memory and logic devices, and thus has attracted tremendous attention …

Twist engineering—the alignment of two-dimensional (2D) crystalline layers with a specific
orientation—has led to tremendous success in controlling the charge degree of freedom …

Using bilayer CrI 3 as an example, we demonstrate that stacking domain walls in van der
Waals magnets can host one-dimensional (1D) magnon channels, which have lower …

We review recent work on low-frequency Floquet engineering and its application to quantum
materials driven by light, focusing on van der Waals systems hosting Moiré superlattices …

Berry curvature physics and quantum geometric effects have been instrumental in
advancing topological condensed matter physics in recent decades. Although Landau level …

Abstract Two-dimensional (2D) magnetism in van der Waals (vdW) atomic crystals and
moiré superlattices has emerged as a topic of tremendous interest in the fields of condensed …

Magnonics or magnon spintronics is an emerging field focusing on generating, detecting,
and manipulating magnons. As charge‐neutral quasi‐particles, magnons are promising …

The interest in two-dimensional and layered materials continues to expand, driven by the
compelling properties of individual atomic layers that can be stacked and/or twisted into …

Two-dimensional magnetic materials provide an ideal platform to explore collective many-
body excitations associated with spin fluctuations. In particular, it should be feasible to …