@inproceedings{inproceedings79e331df, title = {Normalized lifetimes thermal lens method for determination of luminescence quantum efficiency and thermo-optical coefficients: application to 'Nd POT.3+' doped glasses}, author = {Silva, Carlos J. and Oliveira, S. L. and Nunes, Luiz Antônio de Oliveira and Catunda, Tomaz and Myers, J. D. and Myers, M. J.}, year = {2004}, publisher = {Sociedade Brasileira de Física}, booktitle = {Encontro Nacional de Física da Matéria Condensada} }