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Enhancing Third- and Fifth-Order Nonlinearity via Tunneling in Multiple Quantum Dots
The nonlinearity of semiconductor quantum dots under the condition of low light levels has many important applications. In this study, linear absorption, self-Kerr nonlinearity, fifth-order nonlinearity and cross-Kerr nonlinearity of multiple quantum dots, which are coupled by multiple tunneling, ar...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6473951/ https://www.ncbi.nlm.nih.gov/pubmed/30871079 http://dx.doi.org/10.3390/nano9030423 |