Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/99175
Author(s): | M. Melo O. Frazão A. L. J. Teixeira L. A. Gomes J.R. Ferreira da Rocha H. M. Salgado |
Title: | Tunable L-band erbium-doped fibre ring laser by means of induced cavity loss using a fibre taper |
Issue Date: | 2003 |
Abstract: | In this paper, we present a continuous-wave tunable fibre ring laser operating in the L-band. A bi-directional pumped L-band erbium-doped fibre amplifier provides gain to the loop. Tunability is achieved by bending a single-mode fibre taper using a micrometer drive, controlling in this way the spectral cavity losses. Laser emission is achieved between 1587 and 1606 nm, and low variation of the output laser power is observed over all the tuning range. |
Subject: | Engenharia electrotécnica, electrónica e informática Electrical engineering, Electronic engineering, Information engineering |
Scientific areas: | Ciências da engenharia e tecnologias::Engenharia electrotécnica, electrónica e informática Engineering and technology::Electrical engineering, Electronic engineering, Information engineering |
URI: | https://hdl.handle.net/10216/99175 |
Document Type: | Artigo em Revista Científica Internacional |
Rights: | restrictedAccess |
Appears in Collections: | FEUP - Artigo em Revista Científica Internacional |
Files in This Item:
File | Description | Size | Format | |
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60725.pdf Restricted Access | 211.59 kB | Adobe PDF | Request a copy from the Author(s) |
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