@inproceedings{inproceedings049ce1ec, title = {Numerical studies of the dependence of the Z-scan signal with detection aperture}, author = {Oliveira, Paulo Cesar de and Cruz, Renato Antonio and Chaves, Anderson Silva and Catunda, Tomaz and Moncorgé, Richard}, year = {2019}, publisher = {Sociedade Brasileira de Física - SBF}, booktitle = {Encontro de Físicos do Norte e Nordeste - EFNNE} }