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Temperature-Insensitive Bend Sensor Using Entirely Centered Erbium Doping in the Fiber Core

A fiber based bend sensor using a uniquely designed Bend-Sensitive Erbium Doped Fiber (BSEDF) is proposed and demonstrated. The BSEDF has two core regions, namely an undoped outer region with a diameter of about 9.38 μm encompassing a doped, inner core region with a diameter of 4.00 μm. The doped co...

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Detalles Bibliográficos
Autores principales: Ahmad, Harith, Zulkifli, Mohd Zamani, Muhammad, Farah Diana, Samangun, Julian Md, Abdul-Rashid, Hairul Azhar, Harun, Sulaiman Wadi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3758662/
https://www.ncbi.nlm.nih.gov/pubmed/23881146
http://dx.doi.org/10.3390/s130709536