@article{SteglichMaiVillringeretal.2020, author = {Patrick Steglich and Christian Mai and Claus Villringer and Andreas Mai}, title = {Direct observation and simultaneous use of linear and quadratic electro-optical effects}, journal = {Journal of Physics D: Applied Physics}, volume = {53}, number = {12}, doi = {10.1088/1361-6463/ab6059}, year = {2020}, }