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Using standard MCVD with solution doping technique. The maximum concentrations of dopants that could be incorporated into silica were found to be 1.4 and 3.0 mol% for barium oxide and gallium oxide, respectively. At these concentrations, the final preforms showed reduced transparency in the core region indicating phase separation. Both of these dopants behavior in silica was discussed and compared...
In this paper, the initial work on the development of Rare Earth (RE) doped fiber is presented. This work was done using standard MCVD process equipped with chelate delivery system. Later, the characteristics of the developed RE doped fiber parameter and the amplifier performance were analyzed. In this work, Erbium is chosen as the active material due to its sufficient information for analysis and...
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