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Geometries for the coherent control of four-wave mixing in graphene multilayers

Deeply sub-wavelength two-dimensional films may exhibit extraordinarily strong nonlinear effects. Here we show that 2D films exhibit the remarkable property of a phase-controllable nonlinearity, i.e., the amplitude of the nonlinear polarisation wave in the medium can be controlled via the pump beam...

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Detalles Bibliográficos
Autores principales: Rao, Shraddha M., Lyons, Ashley, Roger, Thomas, Clerici, Matteo, Zheludev, Nikolay I., Faccio, Daniele
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4613863/
https://www.ncbi.nlm.nih.gov/pubmed/26486075
http://dx.doi.org/10.1038/srep15399