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Enhanced second-harmonic generation from two-dimensional MoSe(2) on a silicon waveguide
Two-dimensional transition-metal dichalcogenides (TMDCs) with intrinsically broken crystal inversion symmetry and large second-order nonlinear responses have shown great promise for future nonlinear light sources. However, the sub-nanometer monolayer thickness of such materials limits the length of...
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/PMC6061909/ https://www.ncbi.nlm.nih.gov/pubmed/30167202 http://dx.doi.org/10.1038/lsa.2017.60 |