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Large second harmonic generation in alloyed TMDs and boron nitride nanostructures
First principles methods are used to explicitly calculate the nonlinear susceptibility (χ((2))(2ω, ω, ω)) representing the second harmonic generation (SHG) of two dimensional semiconducting materials, namely transition metal dichalcogenides (TMDs) and Boron Nitride (BN). It is found that alloying TM...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6031671/ https://www.ncbi.nlm.nih.gov/pubmed/29973611 http://dx.doi.org/10.1038/s41598-018-27702-9 |