Fluorescence Intermittency in InP Self-A
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M. Sugisaki; Hong-Wen Ren; I.S. Osad'ko; K. Nishi; Y. Masumoto
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Article
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2001
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John Wiley and Sons
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English
⚖ 73 KB
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We report the fluorescence intermittency in self-assembled InP quantum dots studied by means of far field single dot spectroscopy. We found that the blinking efficiently occurs when the confined excitons are filled up to a certain level. Since blinking dots are observed in the vicinity of scratches,