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Observation of Third-order Nonlinearities in Graphene Oxide Film at Telecommunication Wavelengths
All-optical switches have been considered as a promising solution to overcome the fundamental speed limit of the current electronic switches. However, the lack of a suitable third-order nonlinear material greatly hinders the development of this technology. Here we report the observation of ultrahigh...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5575126/ https://www.ncbi.nlm.nih.gov/pubmed/28851947 http://dx.doi.org/10.1038/s41598-017-09583-6 |