Sensitivity Analysis of Sidelobes of the Lowest Order Cladding Mode of Long Period Fiber Gratings at Turn Around Point

A new methodology to enhance the sensitivity of a long period fiber grating sensor (LPFG) at the Turn Around Point (TAP) is here presented. The LPFG sensor has been fabricated by etching the fiber up to 20.4 µm, until the sidelobes of dispersed LP(0,2) cladding mode appeared near TAP in aqueous medi...

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Detalles Bibliográficos
Autores principales: Dey, Tanoy Kumar, Tombelli, Sara, Roy, Arpan, Biswas, Palas, Giannetti, Ambra, Basumallick, Nandini, Baldini, Francesco, Bandyopadhyay, Somnath, Trono, Cosimo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9028772/
https://www.ncbi.nlm.nih.gov/pubmed/35458949
http://dx.doi.org/10.3390/s22082965

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