@article{29716, author = {{Widhalm, Alex and Golla, Christian and Weber, Nils and Mackwitz, Peter and Zrenner, Artur and Meier, Cedrik}}, issn = {{1094-4087}}, journal = {{Optics Express}}, keywords = {{Atomic and Molecular Physics, and Optics}}, number = {{4}}, publisher = {{The Optical Society}}, title = {{{Electric-field-induced second harmonic generation in silicon dioxide}}}, doi = {{10.1364/oe.443489}}, volume = {{30}}, year = {{2022}}, }