Toward Attosecond Vortices in Semiconductor Materials

We present theoretical results on the generation of short-wavelength vortex beams in semiconductors through their interaction with an intense Laguerre–Gauss (LG) beam, in the regime where nonperturbative high-order harmonics are generated. Our approach leverages key aspects of the microscopic mechan...

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Bibliographic Details
Main Authors: Camilo Granados, Bikash K. Das, Christian Heide, Shambhu Ghimire, Marcelo F. Ciappina
Format: Article
Language:English
Published: American Association for the Advancement of Science (AAAS) 2025-01-01
Series:Ultrafast Science
Online Access:https://spj.science.org/doi/10.34133/ultrafastscience.0100
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