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Time-domain Brillouin imaging of sound velocity and refractive index using automated angle scanning
We present a picosecond optoacoustic technique for mapping both the longitudinal sound velocity v and the refractive index n in solids by automated measurement at multiple probe incidence angles in time-domain Brillouin scattering. Using a fused silica sample with a deposited titanium film as an opt...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10126909/ https://www.ncbi.nlm.nih.gov/pubmed/37113270 http://dx.doi.org/10.1016/j.pacs.2023.100486 |