Refractive Index Measurement within a Photonic Crystal Fibre Based on Short Wavelength Diffraction

A new class of refractive index sensors using solid core photonic crystal fibres is demonstrated. Coherent scattering at the cladding lattice is used to optically characterize materials inserted into the fibre holes. The liquid to solid phase transition of water upon freezing to ice 1h is characteri...

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Detalles Bibliográficos
Autores principales: Martelli, Cicero, Canning, John, Kristensen, Martin, Groothoff, Nathaniel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2007
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3965239/
https://www.ncbi.nlm.nih.gov/pubmed/28903240
Descripción
Sumario:A new class of refractive index sensors using solid core photonic crystal fibres is demonstrated. Coherent scattering at the cladding lattice is used to optically characterize materials inserted into the fibre holes. The liquid to solid phase transition of water upon freezing to ice 1h is characterized by determining the refractive index.

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