掺铒光纤

Erbium-doped superfluorescent fiber sources (SFS) pumped near 980nm in double-pass backward (DPB) configuration have been characterized through theoretical simulation.

理论研究了双程后向结构掺铒光超荧光光源特性。

Erbium ions concentration is obtained by the information of measured coefficients along with modeling of double-pass backward (DPB) superfluorescent fiber source (SFS).

再利系数和复行后向超萤光光光源模拟，得到掺铒光。