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Date
2007-04Type
- Other Conference Item
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Abstract
The interplay between the Fano effect and the Aharonov‐Bohm effect has been studied in a system where a Coulomb‐blockaded quantum dot is side‐coupled to an open quantum ring. The Fano resonance lineshapes observed in the current through the ring can be tuned with an external magnetic field penetrating the ring area and the corresponding Fano‐parameter q is found to be periodic with the Aharonov‐Bohm period of the ring. Show more
Publication status
publishedExternal links
Book title
Physics of Semiconductors: 28th International Conference on the Physics of Semiconductors - ICPS 2006Journal / series
AIP Conference ProceedingsVolume
Pages / Article No.
Publisher
American Institute of PhysicsEvent
Subject
Quantum dots; Fano effect; Aharonov-Bohm effect; Quantum interferenceOrganisational unit
03439 - Ensslin, Klaus / Ensslin, Klaus08835 - Ihn, Thomas (Tit.-Prof.)
03833 - Wegscheider, Werner / Wegscheider, Werner
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