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Resonance and antiresonance effects in electronic transport through several-quantum-dot combinations.
- Source :
-
Journal of Applied Physics . Feb2009, Vol. 105 Issue 4, pN.PAG. 7p. 8 Graphs. - Publication Year :
- 2009
-
Abstract
- We investigated the resonance and antiresonance effects in electronic transport through several-quantum-dot combinations by using the nonequilibrium Green’s function method. All distinctive quantum-dot (QD) arrangements with one to three QDs and with different architectures were studied systematically. The theoretical and numerical results show that a peak in the current-voltage spectrum can be attributed to the resonance effect, whereas a dip is due to the antiresonance effect. The results will help experimenters to better understand their electronic measurements. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 105
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 36823265
- Full Text :
- https://doi.org/10.1063/1.3075771