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Simulation of the Transmission Spectrum of Long-Period Fiber Gratings Structures with a Propagating Acoustic Shock Front

In this paper, we investigate modification of transmission spectra of long-period fiber grating structures with an acoustic shock front propagating along the fiber. We simulate transmission through inhomogeneous long-period fiber gratings, π-shift and reflective π-shift gratings deformed by an acous...

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Detalles Bibliográficos
Autores principales: Ivanov, Oleg V., Caldas, Paulo, Rego, Gaspar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8587164/
https://www.ncbi.nlm.nih.gov/pubmed/34770518
http://dx.doi.org/10.3390/s21217212