low pump power photonic crystal fibre amplifiers

Kristian G. Hougaard, Jes Broeng, Anders Overgaard Bjarklev

Research output: Contribution to journalJournal articleResearchpeer-review


Designs of low pump power optical amplifiers, based on photonic crystal fibres are presented. The potential of these fibre amplifiers is investigated, and it is demonstrated that such amplifiers may deliver gains of more than 15 dB at 1550 nm with less than 1 mW of optical pump power.
Original languageEnglish
JournalElectronics Letters
Issue number7
Pages (from-to)599-600
Publication statusPublished - 2003

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