Fiber probe microcavities for refractive index and temperature discrimination

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2016

Autores

Andre, RM (Autor) Outra; Warren Smith, SC (Autor) Outra; Becker, M (Autor) Outra; Dellith, J (Autor) Outra; Rothhardt, M (Autor) Outra; Zibaii, MI (Autor) Outra; Latifi, H (Autor) Outra; marques, mb (Autor) FCUP; Bartelt, H (Autor) Outra; Frazao, O (Autor) FCUP

Ata de Conferência Internacional

Título: SIXTH EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS

6th European Workshop on Optical Fibre Sensors

Univ Limerick, Limerick, IRELAND, MAY 31-JUN 03, 2016

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00K-M3Y

DOI: 10.1117/12.2236009

Abstract (EN): Fiber probe structures composed of two physical microcavities were created using focused ion beam technology. These structures have a tip-like shape as they were milled in preciously etched tapered fiber tips. The microprobes are then characterized for temperature and refractive index sensing using a signal filtering technique to discriminate signals from distinct microcavities. Using fast Fourier transforms combined with band-pass filters, it is possible to reconstruct the spectra of each cavity independently and thus measure their individual spectral shifts.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4