A Comparison between 1.5$\mu$m Photoluminescence from Er-Doped Si-Rich Sio2 Films and (Er,Ge) Co-Doped Sio2 Films

J. Mayandi, T. G. Finstad, C. L. Heng +4

We have studied the 1.5 $\mu$m photoluminescence (PL) from Er ions after annealing two different sample sets in the temperature range 500 °C to 1100 °C. The different sample…