Optical properties of Er and Yb co-doped
✍
E Cantelar; R Nevado; G Martı́n; J.A Sanz-Garcı́a; G Lifante; F Cussó; M.J Herná
📂
Article
📅
2000
🏛
Elsevier Science
🌐
English
⚖ 89 KB