H2 sensing based on a Pd-coated tapered-FBG fabricated by DUV femtosecond laser technique

An optical fiber probe sensor based on a tapered-fiber Bragg grating (FBG) coated with 150-nm-thick Pd film is proposed for hydrogen detection. The FBG was written in a 50-mu m-diameter tapered fiber by deep ultraviolet femtosecond laser technology. A second FBG was inscribed in the 125 mu m-fiber s...

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Detalhes bibliográficos
Autor principal: Susana Silva (author)
Outros Autores: Luís Coelho (author), J. M. Almeida (author), Orlando Frazão (author), José Luís Santos (author), F. X. Malcata (author), Martin Becker (author), M. Rothhardt (author), Hartmut Bartelt (author)
Formato: article
Idioma:eng
Publicado em: 2013
Assuntos:
Engenharia electrotécnica, electrónica e informática
Electrical engineering, Electronic engineering, Information engineering
Texto completo:https://hdl.handle.net/10216/104474
País:Portugal
Oai:oai:repositorio-aberto.up.pt:10216/104474

Texto Completo

https://hdl.handle.net/10216/104474

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