Acousto-Optic Comb Interrogation System for Random Fiber Grating Sensors with Sub-nm Resolution

The broad-frequency response and nanometer-range displacements of ultrasound detection are essential for the characterization of small cracks, structural health monitoring and non-destructive evaluation. Those perturbations are generated at sub-nano-strain to nano-strain levels. This corresponds to...

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Detalles Bibliográficos
Autores principales: Poiana, Dragos A., Garcia-Souto, Jose A., Bao, Xiaoyi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8230059/
https://www.ncbi.nlm.nih.gov/pubmed/34201405
http://dx.doi.org/10.3390/s21123967

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8230059/
https://www.ncbi.nlm.nih.gov/pubmed/34201405
http://dx.doi.org/10.3390/s21123967

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