Optically controlled periodical chain of quantum rings
We demonstrated theoretically that a circularly polarized electromagnetic field substantially modifies electronic properties of a periodical chain of quantum rings. Particularly, the field opens band gaps in the electron energy spectrum of the chain, generates edge electron currents, and induces the...
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sg-ntu-dr.10356-804352023-02-28T19:30:48Z Optically controlled periodical chain of quantum rings Hasan, M. Iorsh, I. V. Kibis, O. V. Shelykh, Ivan A. School of Physical and Mathematical Sciences Mesoscopic Ring Aharonov-Bohm Effect DRNTU::Science::Physics We demonstrated theoretically that a circularly polarized electromagnetic field substantially modifies electronic properties of a periodical chain of quantum rings. Particularly, the field opens band gaps in the electron energy spectrum of the chain, generates edge electron currents, and induces the Fano-like features in the electron transport through the finite chain. These effects create physical prerequisites for the development of optically controlled nanodevices based on a set of coupled quantum rings. Published version 2018-11-02T07:37:42Z 2019-12-06T13:49:22Z 2018-11-02T07:37:42Z 2019-12-06T13:49:22Z 2016 Journal Article Hasan, M., Iorsh, I. V., Kibis, O. V., & Shelykh, I. A. (2016). Optically controlled periodical chain of quantum rings. Physical Review B, 93(12), 125401-. doi:10.1103/PhysRevB.93.125401 2469-9950 https://hdl.handle.net/10356/80435 http://hdl.handle.net/10220/46547 10.1103/PhysRevB.93.125401 en Physical Review B © 2016 American Physical Society (APS). This paper was published in Physical Review B and is made available as an electronic reprint (preprint) with permission of American Physical Society (APS). The published version is available at: [http://dx.doi.org/10.1103/PhysRevB.93.125401]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. 5 p. application/pdf |
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Mesoscopic Ring Aharonov-Bohm Effect DRNTU::Science::Physics |
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Mesoscopic Ring Aharonov-Bohm Effect DRNTU::Science::Physics Hasan, M. Iorsh, I. V. Kibis, O. V. Shelykh, Ivan A. Optically controlled periodical chain of quantum rings |
| description |
We demonstrated theoretically that a circularly polarized electromagnetic field substantially modifies electronic properties of a periodical chain of quantum rings. Particularly, the field opens band gaps in the electron energy spectrum of the chain, generates edge electron currents, and induces the Fano-like features in the electron transport through the finite chain. These effects create physical prerequisites for the development of optically controlled nanodevices based on a set of coupled quantum rings. |
| author2 |
School of Physical and Mathematical Sciences |
| author_facet |
School of Physical and Mathematical Sciences Hasan, M. Iorsh, I. V. Kibis, O. V. Shelykh, Ivan A. |
| format |
Article |
| author |
Hasan, M. Iorsh, I. V. Kibis, O. V. Shelykh, Ivan A. |
| author_sort |
Hasan, M. |
| title |
Optically controlled periodical chain of quantum rings |
| title_short |
Optically controlled periodical chain of quantum rings |
| title_full |
Optically controlled periodical chain of quantum rings |
| title_fullStr |
Optically controlled periodical chain of quantum rings |
| title_full_unstemmed |
Optically controlled periodical chain of quantum rings |
| title_sort |
optically controlled periodical chain of quantum rings |
| publishDate |
2018 |
| url |
https://hdl.handle.net/10356/80435 http://hdl.handle.net/10220/46547 |
| _version_ |
1759857692188344320 |