Dynamically Broken Symmetry in Periodically Gated Quantum Dots: Charge Accumulation and DC-current
Time-dependent electron transport through a quantum dot and double quantum dot systems in the presence of polychromatic external periodic quantum dot energy-level modulations is studied within the time evolution operator method for a tight-binding Hamiltonian. Analytical relations for the dc-current...
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| Date: | 2010 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Відділення фізики і астрономії НАН України
2010
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| Subjects: | |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/13289 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Dynamically Broken Symmetry in Periodically Gated Quantum Dots: Charge Accumulation and DC-current / T. Kwapiński, S. Kohler, P. Hänggi // Укр. фіз. журн. — 2010. — Т. 55, № 1. — С. 85-94. — Бібліогр.: 34 назв. — англ. |