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Analysis of Embedded Optical Interferometry in Transparent Elastic Grating for Optical Detection of Ultrasonic Waves

In this paper, we propose a theoretical framework to explain how the transparent elastic grating structure can be employed to enhance the mechanical and optical properties for ultrasonic detection. Incident ultrasonic waves can compress the flexible material, where the change in thickness of the ela...

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Detalles Bibliográficos
Autores principales: Sukkasem, Chayanisa, Sasivimolkul, Suvicha, Suvarnaphaet, Phitsini, Pechprasarn, Suejit
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8071368/
https://www.ncbi.nlm.nih.gov/pubmed/33921007
http://dx.doi.org/10.3390/s21082787