We report low-temperature conductance measurements in the Coulomb blockade regime on two nominally identical tunnel-coupled quantum dots in parallel defined electrostatically in the two-dimensional electron gas of a GaAs/AlGaAs heterostructure. At low interdot tunnel coupling we find that the conduc
Optically detected single-electron charging in a quantum dot
β Scribed by A Zrenner; F Findeis; M Baier; M Bichler; G Abstreiter; U Hohenester; E Molinari
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 269 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1386-9477
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