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30 dB optical net gain at 1.543 μm in Er3+ doped fluoride fibre pumped around 1.48 μm
D. Ronarch, M. Guibert, H. Ibrahim, M. Monerie, H. Poignant, A. TromeurYear:
1991
Language:
english
DOI:
10.1049/el:19910569
File:
PDF, 281 KB
english, 1991