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Analysis of a multiple-quantum-dots embedded ring structure for potential optically-controlled quantum switch or spin filter
We theoretically study the average current through a ring embedded with multiple quantum dots in each arm subjected to a time-dependent external field. A current resonance band can be observed in a six-quantum-dot system. In the presence of a time-dependent external field, mutual transformation occu...
| 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/PMC7530756/ https://www.ncbi.nlm.nih.gov/pubmed/33004924 http://dx.doi.org/10.1038/s41598-020-73275-x |