Recent Advances in Fiber Cavity Ring-down Technology

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2017

Autores

Susana Silva (Autor) FCUP; Frazao, O (Autor) FCUP

Ata de Conferência Internacional

Título: PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON PHOTONICS, OPTICS AND LASER TECHNOLOGY (PHOTOPTICS)

Páginas: 351-355

5th International Conference on Photonics, Optics and Laser Technology (PHOTOPTICS)

Porto, PORTUGAL, FEB 27-MAR 01, 2017

Indexação

ISI Web of Knowledge - 1 Citação

Outras Informações

ID Authenticus: P-00N-4QE

DOI: 10.5220/0006258303510355

Abstract (EN): A brief review in the fibre cavity ring-down (CRD) technique is presented. It addresses the latest developments in CRD technique for sensing applications, undergone at INESC TEC. The CRD is based on the conventional configuration with the possibility of adding amplification in order to compensate the output signal losses induced by the sensing head. The results obtained for strain, curvature and refractive index sensing are presented, corresponding to distinct sensing structures, namely, a chirped fibre Bragg grating (FBG), a long period grating (LPG) and a multimode interference (MMI) based sensor.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 5