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Efficient ultrafast all-optical modulation in a nonlinear crystalline gallium phosphide nanodisk at the anapole excitation

High–refractive index nanostructured dielectrics have the ability to locally enhance electromagnetic fields with low losses while presenting high third-order nonlinearities. In this work, we exploit these characteristics to achieve efficient ultrafast all-optical modulation in a crystalline gallium...

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Detalles Bibliográficos
Autores principales: Grinblat, Gustavo, Zhang, Haizhong, Nielsen, Michael P., Krivitsky, Leonid, Berté, Rodrigo, Li, Yi, Tilmann, Benjamin, Cortés, Emiliano, Oulton, Rupert F., Kuznetsov, Arseniy I., Maier, Stefan A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7442475/
https://www.ncbi.nlm.nih.gov/pubmed/32937366
http://dx.doi.org/10.1126/sciadv.abb3123