2 papers
cond-mat.mes-hall2019
Strong-field-driven dynamics and high-harmonic generation in interacting 1D systems
Sandra de Vega, Joel D. Cox, Fernando Sols +1
We explore the roles of electronic band structure and Coulomb interactions in solid-state HHG by studying the optical response of linear atomic chains and carbon nanotubes to inten…
cond-mat.mes-hall2018
Plasmon generation through electron tunneling in twisted double-layer graphene and metal-insulator-graphene systems
Sandra de Vega, F. Javier García de Abajo
The generation of highly-confined plasmons through far-field optical illumination appears to be impractical for technological applications due to their large energy-momentum mismat…