Optical fiber refractive index sensor with reduced thermal sensitivity based on Superimposed Long-Period Gratings

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2014

Autores

Silva, GE (Autor) Outra; Caldas, P (Autor) Outra; Santos, JC (Autor) Outra; Santos, JL (Autor) FCUP

Ata de Conferência Internacional

Título: 23RD INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS

23rd International Conference on Optical Fibre Sensors

Santander, SPAIN, JUN 02-06, 2014

Indexação

ISI Web of Knowledge - 1 Citação

Scopus - 5 Citações

Outras Informações

ID Authenticus: P-009-MCD

DOI: 10.1117/12.2059661

Abstract (EN): In this paper, we report the development of a reduced temperature sensitivity optical fiber sensor for refractive index measurement based on Superimposed Long-Period Gratings (SLPG) inscribed by the electric arc technique in standard fiber. The reduced sensitivity to temperature is achieved by calculation of the difference between resonance wavelengths of two guided cladding modes. © 2014 SPIE.

Idioma: Inglês

Tipo (Avaliação Docente): Científica