84 citations · 128 across the 6 of their papers we have counts for
3 papers · 1 filter
High harmonic spin-orbit angular momentum generation in crystalline solids preserving multiscale dynamical symmetry
Kohei Nagai, Takuya Okamoto, Yasushi Shinohara +2
Symmetries essentially provide conservation rules in nonlinear light-matter interactions, that facilitate control and understanding of photon conversion processes or electron dynam…
Enhancement of Zener tunneling rate via electron-hole attraction within a time-dependent quasi-Hartree-Fock method
Yasushi Shinohara, Haruki Sanada, Katsuya Oguri
The tunneling process, a prototypical phenomenon of nonperturbative dynamics, is a natural consequence of photocarrier generation in materials irradiated by a strong laser. Common…
Observation of Acoustically Induced Dressed States of Rare-Earth Ions
Ryuichi Ohta, Gregoire Lelu, Xuejun Xu +9
Acoustically induced dressed states of long-lived erbium ions in a crystal are demonstrated. These states are formed by rapid modulation of two-level systems via strain induced by…