TY - JOUR
T1 - Sample-orientation effects in solid-state high-harmonic generation
T2 - computational study of GaAs
AU - Kolesik, Miroslav
N1 - Publisher Copyright:
© 2024 Optica Publishing Group.
PY - 2024/6
Y1 - 2024/6
N2 - 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.
AB - 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.
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U2 - 10.1364/JOSAB.512321
DO - 10.1364/JOSAB.512321
M3 - Article
AN - SCOPUS:85193356885
SN - 0740-3224
VL - 41
SP - B7-B13
JO - Journal of the Optical Society of America B: Optical Physics
JF - Journal of the Optical Society of America B: Optical Physics
IS - 6
ER -