F
F. Fontana
Publications - 3
Citations - 142
F. Fontana is an academic researcher. The author has contributed to research in topics: Optical amplifier & Amplifier. The author has an hindex of 2, co-authored 3 publications receiving 142 citations.
Papers
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Journal ArticleDOI
Efficient pump wavelengths of erbium-doped fibre optical amplifier
Richard Ian Laming,M.C. Farries,P.R. Morkel,Laurence Reekie,David N. Payne,P.L. Scrivener,F. Fontana,A. Righetti +7 more
TL;DR: By choosing pump wavelengths at which excited state absorption does not occur, efficient high gain operation of erbium-doped fiber amplifiers is possible as mentioned in this paper. But this is not the case for all pump wavelengths.
Proceedings Article
Optimal pumping of erbium-doped-fibre optical amplifiers
TL;DR: By choosing pump wavelengths which avoid excited-state absorption, efficient, high-gain, erbium-doped fiber amplifiers are possible as discussed by the authors, which gives a gain as high as 22dB/mW of pump.