Fabrication of a spun elliptically birefringent photonic crystal fiber and its characterization as an electrical current sensor

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2013

Autores

Brigida, ACS (Autor) Outra; Nascimento, IM (Autor) Outra; Chesini, G (Autor) Outra; Hayashi, JG (Autor) Outra; Baptista, JM (Autor) Outra; Costa, JCWA (Autor) Outra; Martinez, MAG (Autor) Outra; Jorge, PAS (Autor) FCUP; Cordeiro, CMB (Autor) Outra

Ata de Conferência Internacional

Título: FIFTH EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS

5th European Workshop on Optical Fibre Sensors

Krakow, POLAND, MAY 19-22, 2013

Indexação

ISI Web of Knowledge - 3 Citações

Scopus - 5 Citações

Outras Informações

ID Authenticus: P-006-FTK

DOI: 10.1117/12.2026865

Abstract (EN): In this paper a spun elliptically birefringent photonic crystal fiber is fabricated and characterized. Its performance as a current sensor, using a polarimetric configuration, was tested and compared against single mode fiber at 633 nm. In particular the sensor sensitivity and linearity was investigated using fiber loops with different radius or number of turns around the conductor. The results obtained show that the spun fiber (40 rotation per meter) is able to suppress quite effectively the effects of the bend induced birefringence as compared to the standard fiber.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4