Sample-orientation effects in solid-state high-harmonic generation: computational study of GaAs

Research output: Contribution to journalArticlepeer-review

Abstract

We report on a large-scale simulation study of the sample-orientation effects in solid-state high-harmonic generation, utilizing a fully three-dimensional GaAs model in conjunction with a solver for semiconductor Bloch equations that faithfully reflects the material symmetry and accounts for the optical response from the entire Brillouin zone. The simulations, qualitatively compared to two sets of independent measurements, demonstrate that the orientation-resolved high-harmonic spectra represent an effective tool for rigorous testing of material models. The results are relevant for the future development of all-optical reconstruction of electronic band-structure fromthe solid-state high-harmonic generation measurements.

Original languageEnglish (US)
Pages (from-to)B7-B13
JournalJournal of the Optical Society of America B: Optical Physics
Volume41
Issue number6
DOIs
StatePublished - Jun 2024

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Atomic and Molecular Physics, and Optics

Fingerprint

Dive into the research topics of 'Sample-orientation effects in solid-state high-harmonic generation: computational study of GaAs'. Together they form a unique fingerprint.

Cite this