Optically controlled periodical chain of quantum rings

• المؤلفون الرئيسيون: Hasan, M., Iorsh, I. V., Kibis, O. V., Shelykh, Ivan A.
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2018
• الموضوعات: Mesoscopic Ring; Aharonov-Bohm Effect; DRNTU::Science::Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/80435; http://hdl.handle.net/10220/46547

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...