@inproceedings{inproceedings155463b5, title = {Study of the O'H POT. -' influence on the fluorescence efficiency of 'Yb IND. 3+' -doped phosphate glasses using thermal lens spectrometry}, author = {Oliveira, S. L. and Nunes, Luiz Antônio de Oliveira and Catunda, Tomaz}, year = {2005}, publisher = {Sociedade Brasileira de Física-SBF}, booktitle = {Encontro Nacional de Física da Matéria Condensada - ENFMC} }