Infrared-to-visible upconversion emission in Er3+ doped TeO2-WO3-Bi2O3 glasses with silver nanoparticles

Vitor P. P. de Campos, Luciana R. P. Kassab, Thiago A. A. de Assumpção, Diego S. da Silva, Cid B. de Araújo
  • Journal of Applied Physics, January 2012, American Institute of Physics
  • DOI: 10.1063/1.4754468