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Bitmap and vectorial hologram recording by using femtosecond laser pulses

In this paper, we present two approaches for recording a quasi-hologram on the steel surface by femtosecond laser pulses. The recording process is done by rotating the polarization of the laser beam by a half-wave plate or a spatial light modulator (SLM), so we can control the spatial orientation of...

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Detalles Bibliográficos
Autores principales: Kotsiuba, Y., Hevko, I., Bellucci, S., Gnilitskyi, I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8360943/
https://www.ncbi.nlm.nih.gov/pubmed/34385498
http://dx.doi.org/10.1038/s41598-021-95665-5