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Highly Sensitive Refractive Index Sensor Based on Adiabatically Tapered Microfiber Long Period Gratings

We demonstrate a refractive index sensor based on a long period grating (LPG) inscribed in a special photosensitive microfiber with double-clad profile. The fiber is tapered gradually enough to ensure the adiabaticity of the fiber taper. In other words, the resulting insertion loss is sufficiently s...

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Detalles Bibliográficos
Autores principales:	Ji, Wen Bin, Tjin, Swee Chuan, Lin, Bo, Ng, Choong Leng
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Molecular Diversity Preservation International (MDPI) 2013
Materias:	Communication
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3859108/ https://www.ncbi.nlm.nih.gov/pubmed/24141267 http://dx.doi.org/10.3390/s131014055

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