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Detection of Anti-Counterfeiting Markers through Permittivity Maps Using a Micrometer Scale near Field Scanning Microwave Microscope

This paper describes the use of microwave technology to identify anti-counterfeiting markers on banknotes. The proposed method is based on a robust near-field scanning microwave microscope specially developed to measure permittivity maps of heterogeneous paper specimens at the micrometer scale. The...

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Detalles Bibliográficos
Autores principales:	Gutiérrez-Cano, José D., Catalá-Civera, José M., Plaza-González, Pedro J., Peñaranda-Foix, Felipe L.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8398156/ https://www.ncbi.nlm.nih.gov/pubmed/34450905 http://dx.doi.org/10.3390/s21165463

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