Measuring the energy levels and wave fun
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R.J.A Hill; A Patanè; P.C Main; L Eaves; B Gustafson; M Henini; S Tarucha; D.G A
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Article
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2002
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Elsevier Science
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English
β 183 KB
We use an array of gate electrodes to select an individual self-assembled quantum dot from an ensemble. In combination with magneto-tunnelling spectroscopy, this allows us to measure the energy levels and wave functions associated with the ground and excited state of the selected quantum dot.