| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 546662 | Microelectronics Journal | 2007 | 6 Pages |
Abstract
Making use of the equation of motion method and Keldysh Green's function technique, we have developed a calculation method by which an analytical formula for the current under dc bias is obtained and the transmission probabilities are numerically studied for a T-shaped four-quantum dot (QD) system connected to three terminals. The results are explained in terms of the localization properties of the confined states in the system.
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Computer Science
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Authors
Haitao Yin, Tianquan Lü, Hua Li, Zelong He,