2 papers
physics.optics2025
Adiabatic approach for high harmonic generation in solids induced by intense low-frequency pulses
A. V. Flegel, Liang-Wen Pi, M. V. Frolov
An analytic description of high harmonic generation (HHG) in solids induced by intense low-frequency pulses is presented within an adiabatic approach, which treats laser-matter int…
physics.atom-ph2025
Photoionization time delays probe electron correlations
Mingxuan Li, Huiyong Wang, Rezvan Tahouri +16
The photoelectric effect, explained by Einstein in 1905, is often regarded as a one-electron phenomenon. However, in multi-electron systems, the interaction of the escaping electro…