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New Reconfigurable Spectrum Optical Fibre Laser Sources

Project description

An innovative method to tune the laser output spectrum

Highly efficient laser sources are critical for optical fibre sensor interrogation systems. In large monitoring systems, different optical fibre sensors are multiplexed in the same optical network. Funded by the Marie Skłodowska-Curie Actions programme, the ReSOLeS project is working to develop a novel reconfigurable optical fibre laser source that relies on random distributed feedback. This feedback mechanism will allow researchers to control the emitted frequencies. Current methods are utilising the cavity to filter the spectrum emitted by the laser; this project proposes an innovative approach that uses a modulating signal to control the output spectrum. The novel approach should enable higher spectral flexibility and reconfigurability.


Net EU contribution
€ 172 932,48
Campus De Arrosadia
31006 Pamplona

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Noreste Comunidad Foral de Navarra Navarra
Activity type
Higher or Secondary Education Establishments
Other funding
€ 0,00