When solids are exposed to intense laser fields whose forces are comparable to the binding
forces of valence electrons in crystals, nonlinear optics of solids advances to the …

High-harmonic generation (HHG) in solids has emerged in recent years as a rapidly
expanding and interdisciplinary field, attracting attention from both the condensed-matter …

Nonlinear optics is a well-established field of research that traditionally relies on the
interaction of light with macroscopic nonlinear media over distances significantly greater …

We report results on the searches of weakly interacting massive particles (WIMPs) with sub-
GeV masses (m χ) via WIMP-nucleus spin-independent scattering with Migdal effect …

Interaction of intense lasers with solid materials offers an alternative way to achieve high-
order harmonic generation (HHG). Since the underlying mechanisms of the harmonic …

We theoretically investigate high-harmonic generation in hexagonal boron nitride with
linearly polarized laser pulses. We show that imperfect recollisions between electron-hole …

The semiconductor Bloch equations (SBEs) are routinely used for simulations of strong-field
laser-matter interactions in condensed matter. In systems without inversion or time-reversal …

Competition and cooperation among orders is at the heart of many-body physics in strongly
correlated materials and leads to their rich physical properties. It is crucial to investigate …

Germanium is the detector material of choice in many rare-event searches looking for low-
energy nuclear recoils induced by dark matter particles or neutrinos. We perform a …

We revisit the mechanism of high-harmonic generation (HHG) from solids by comparing
HHG in laser fields with different ellipticities but a constant maximum amplitude. It is shown …