3 papers
physics.chem-ph2025
Resolving electronic evolution during bond dissociation
Tian Wang, Nida Haram, Zack Dube +13
Coupled electronic and nuclear motions govern chemical reactions, yet resolving how electronic structure evolves during bond dissociation remains a central challenge. Here we inves…
cond-mat.mtrl-sci2025
Giant enhancement of attosecond tunnel ionization competes with disorder-driven decoherence in silicon
D. N. Purschke, D. Vick, A. Cárdenas +16
High-harmonic generation (HHG) is a strong-field phenomenon that is sensitive to the attosecond dynamics of tunnel ionization and coherent transport of electron-hole pairs in solid…
physics.optics2025
High Harmonic Generation from a Noble Metal
Shima Gholam-Mirzaei, Aleksey Korobenko, Nida Haram +11
High-harmonic generation (HHG) in solids has typically been explored in transparent dielectrics and semiconductors. Metals have long been dismissed due to their strong reflectivity…