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June 1, 2000Japanese Journal of Applied PhysicsOpen Access

Direct Observation of Strong Quantum-Confined Stark Effect in Vertically-Stacked Quantum Dots at Room Temperature

Jung-Hoon Ser Jongwook Kim Jae‐Eung Oh

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Abstract

Strong quantum-confined Stark effect of vertically-stacked quantum dots (VSQDs) is observed by electroabsorption spectroscopy at room temperature. Contrary to single-layer QDs, the VSQDs show a large red shift of 9.4 meV with electric-field change of 60 kV/cm.

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Ser et al. (2000) studied this question.

synapsesocial.com/papers/6a942ecd36938381f500ebcb https://doi.org/10.1143/jjap.39.l518

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