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physics.atom-ph2024
Attosecond vortices in semiconductor materials
C. Granados, B. Kumar Das, Christian Heide +2
We present the first theoretical results on the generation of short-wavelength attosecond vortex beams in semiconductors through their interactions with an intense Laguerre-Gauss b…
physics.atom-ph2015★ 371 cited
High harmonic generation from Bloch electrons in solids
Mengxi Wu, Shambhu Ghimire, David A. Reis +2
We study the generation of high harmonic radiation by Bloch electrons in a model transparent solid driven by a strong mid-infrared laser field. We solve the single-electron time-de…