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 …

We generalize Wentzel-Kramers-Brillouin (WKB) semiclassical equations for pseudospin-1
α− T 3 materials with arbitrary hop** parameter 0< α< 1, which includes the dice lattice …

Motivated by the recent experimental realization of twisted transition metal dichalcogenide
bilayers, we study a simplified model driven by different forms of monochromatic light. As a …

Parallel (“nested”) regions of a Fermi surface (FS) drive instabilities of the electron fluid, for
example, the spin density wave in elemental chromium. In one-dimensional materials, the …

We derive effective Floquet Hamiltonians for twisted bilayer graphene driven by circularly
polarized light in two different regimes beyond the weak-drive, high-frequency regime. First …

We introduce an approach that allows one complete control over the modulation of the
effective twist angle change in few-layer van der Waals heterostructures by irradiating them …

Within a tight-binding approach, we investigate the effect of twisting angle on the energy
levels of circular bilayer graphene (BLG) quantum dots (QDs) in both the absence and …

The tunneling valley Hall effect allows the electrical generation of the transverse valley-
dependent current in tunnel junctions, which is free from the Berry curvature but requires …

In this paper, we have constructed a WKB approximation for graphene having a Y-shaped
Kekulé lattice distortion and a special folding of the K and K′ valleys, which leads to very …

Motivated by the recent excitement around the physics of twisted transition metal
dichalcogenide (TMD) multilayer systems, we study strongly correlated phases of TMD …