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Time-domain Brillouin scattering theory for probe light and acoustic beams propagating at an angle and acousto-optic interaction at material interfaces

A theory has been developed to interpret time-domain Brillouin scattering (TDBS) experiments involving coherent acoustic pulse (CAP) and light pulse beams propagating at an angle to each other. It predicts the influence of the directivity pattern of their acousto-optic interaction on TDBS signals wh...

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Detalles Bibliográficos
Autores principales: Gusev, Vitalyi E., Thréard, Théo, Hurley, David H., Raetz, Samuel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10632116/
https://www.ncbi.nlm.nih.gov/pubmed/37953941
http://dx.doi.org/10.1016/j.pacs.2023.100563