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 propose a new approach to excite the isomeric Th 229 nuclear state, which has attracted
much attention recently as a potential “nuclear clock.” Our approach is based on a laser …

High-order harmonic generation (HHG) from hexagonal boron nitride is simulated by solving
extended multiband semiconductor Bloch equations under strong laser fields. By changing …

The emission of high-order harmonics from solids under intense laser-pulse irradiation is
revolutionizing our understanding of strong-field solid-light interactions, while …

Coherent extreme-ultraviolet pulses from high-harmonic generation have ample
applications in attosecond science, lensless imaging, and industrial metrology. However …

In this study, we theoretically investigate the strain effect on the orientation-dependent high-
order harmonic generation (HHG) of monolayer aluminum nitride (AlN) by solving the …

Light beams carrying orbital angular momentum (OAM) have led to stunning applications in
various fields from quantum information to microscopy. We examine OAM from the recently …

We show how two apparently unrelated research areas, namely, strong-field atomic physics
and 229 Th nuclear physics, are connected. The connection is possible due to the existence …

An interesting property of high harmonic generation in solids is its laser polarization
dependent nature which in turn provides information about the crystal and band structure of …

Resolving laser-driven electron dynamics on their natural time and length scales is essential
for understanding and controlling light-induced phenomena. Capabilities to reveal these …