@inproceedings{inproceedingsb255d0b2, title = {Luminescence upconversion of Er3+ doped tellurite glass through subwavelengh metallic nanostructures}, author = {Silva, Otavio Brito and Riveira, Victor Antony Garcia and Pratavieira, Sebastião and Marega Junior, Euclydes}, year = {2016}, publisher = {Consejo Superior de Investigaciones Científicas - CSIC}, booktitle = {International Conference on Metamaterials, Photonic Crystals and Plasmonics - META} }