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Sub-wavelength modulation of χ((2)) optical nonlinearity in organic thin films
Modulating the second-order nonlinear optical susceptibility (χ((2))) of materials at the nanoscale represents an ongoing technological challenge for a variety of integrated frequency conversion and nonlinear nanophotonic applications. Here we exploit the large hyperpolarizability of intermolecular...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5290150/ https://www.ncbi.nlm.nih.gov/pubmed/28128278 http://dx.doi.org/10.1038/ncomms14269 |