Klaus Dieter Bauer, Kurt Hingerl,
"Bulk quadrupole contribution to second harmonic generation from classical oscillator model in silicon"
, in Optics Express, Vol. 25, Nummer 22, Seite(n) 26567-26580, 2017, ISSN: 1094-4087
Original Titel:
Bulk quadrupole contribution to second harmonic generation from classical oscillator model in silicon