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Evaluation of Fossil Amber Birefringence and Inclusions Using Terahertz Time-Domain Spectroscopy

Using a cross-polarization transmission geometry, stress maps for the normalized birefringence and intrinsic stress direction of polymeric materials may be obtained using terahertz nondestructive evaluation. The analysis method utilizes a deconvolution method to determine the arrival times and ampli...

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Detalles Bibliográficos
Autores principales: Clark, Alexander T., D’Anna, Sophia, Nemati, Jessy, Barden, Phillip, Gatley, Ian, Federici, John
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9780848/
https://www.ncbi.nlm.nih.gov/pubmed/36559874
http://dx.doi.org/10.3390/polym14245506