Physical characteristics and infrared fluorescence properties of sol–gel derived Er[sup 3+]–Yb[sup 3+] codoped TiO[sub 2]
Ting, Chu-Chi, Chen, San-Yuan, Lee, Hsin-YiVolume:
94
Year:
2003
Language:
english
Journal:
Journal of Applied Physics
DOI:
10.1063/1.1590411
File:
PDF, 361 KB
english, 2003