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A Designed Twist Sensor Based on the SPR Effect in the Thin-Gold-Film-Coated Helical Microstructured Optical Fibers

The traditional optical fiber-based twist sensing has the disadvantage of low sensitivity and difficulty of distinguishing the twist direction. Moreover, chiral isomerism may lead to sensing errors. In this paper, a six-hole helical microstructured optical fiber (HMSF) with a thin-gold-film-coat bas...

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Detalles Bibliográficos
Autores principales: Zhang, Mengwei, Zhang, Lei, Chen, Qiang, Bai, Ge, Li, Shuguang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9371014/
https://www.ncbi.nlm.nih.gov/pubmed/35957225
http://dx.doi.org/10.3390/s22155668