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Giant ultrafast optical nonlinearities of annealed Sb(2)Te(3) layers
The optimization of thin Sb(2)Te(3) films in order to obtain giant ultrafast optical nonlinearities is reported. The ultrafast nonlinearities of the thin film layers are studied by the Z-scan technique. Giant saturable absorption is obtained, which is the highest ever reported, by means of the Z-sca...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
RSC
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9418777/ https://www.ncbi.nlm.nih.gov/pubmed/36132322 http://dx.doi.org/10.1039/c9na00796b |