Er3+-doped fluorotellurite thin film glasses with improved photoluminescence emission at 1.53 μm

1. Morea, R.
2. Miguel, A.
3. Fernandez, T.T.
4. Maté, B.
5. Ferrer, F.J.
6. Maffiotte, C.
7. Fernandez, J.
8. Balda, R.
9. Gonzalo, J.