Direct observation of excited states in
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B.H Choi; S.H Son; K.H Cho; S.W Hwang; D Ahn; D.H Kim; J.D Lee; B.G Park
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Article
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2002
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Elsevier Science
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English
⚖ 422 KB
We report, in this paper, the detailed measurements obtained from the double quantum dot silicon single electron transistors. Both the drain current and the differential conductance measurements in large drain voltage regime show small conductance peaks-as many as seven. The differential conductance