Influence of electronic correlation on four-wave mixing and crossphase modulation in silica and tellurite based EDFAs

摘要

We analyse the relationship between linewidth of emission spectra of erbium-doped fibers and electronic correlation. We find the crosstalk from FWM and XPM in erbium-doped telluride fibers is weaker than that in erbium-doped silica fibers.