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Photoluminescent Microbit Inscripion Inside Dielectric Crystals by Ultrashort Laser Pulses for Archival Applications
Inscription of embedded photoluminescent microbits inside micromechanically positioned bulk natural diamond, LiF and CaF(2) crystals was performed in sub-filamentation (geometrical focusing) regime by 525 nm 0.2 ps laser pulses focused by 0.65 NA micro-objective as a function of pulse energy, exposu...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10384355/ https://www.ncbi.nlm.nih.gov/pubmed/37512611 http://dx.doi.org/10.3390/mi14071300 |