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Tunneling induced two-dimensional phase grating in a quantum well nanostructure via third and fifth orders of susceptibility
We study the nonlinear optical properties in an asymmetric double AlGaAs/GaAs quantum well nanostructure by using an external control field and resonant tunneling effects. It is found that the resonant tunneling can modulate the third-order and fifth-order of susceptibilities via detuning frequency...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7192935/ https://www.ncbi.nlm.nih.gov/pubmed/32355197 http://dx.doi.org/10.1038/s41598-020-64255-2 |