Helgert, C.C.HelgertRockstuhl, C.C.RockstuhlPertsch, T.T.PertschKley, E.-B.E.-B.KleyTünnermann, A.A.Tünnermann2022-03-102022-03-102007https://publica.fraunhofer.de/handle/publica/355081en620Second order nonlinear response of gold nanostructures on Lithiumniobateconference paper