Deep level transient spectroscopy of ver
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Shuwei Li; Kazuto Koike; Shigehiko Sasa; Masataka Inoue; Mitsuaki Yano; Yixin Ji
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Article
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2003
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Elsevier Science
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English
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Quantum dots (QDs), which capture and emit carriers like a giant trap, are studied using deep level transient spectroscopy (DLTS). The electrons and holes in the QDs are emitted from the relevant energy levels to the conduction and valence bands, respectively, of the barrier layers with increasing t