Ontology highlight
ABSTRACT:
SUBMITTER: Cox JD
PROVIDER: S-EPMC5322527 | biostudies-literature | 2017 Feb
REPOSITORIES: biostudies-literature
Cox Joel D JD Marini Andrea A de Abajo F Javier García FJ
Nature communications 20170222
High-harmonic generation in condensed-matter systems is both a source of fundamental insight into quantum electron motion and a promising candidate to realize compact ultraviolet and ultrafast light sources. While graphene is anticipated to efficiently generate high-order harmonics due to its anharmonic charge-carrier dispersion, experiments performed on extended samples using THz illumination have revealed only a weak effect. The situation is further complicated by the enormous electromagnetic ...[more]