Time-Resolved Amplified Spontaneous Emis
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C. Lingk; G. von Plessen; J. Feldmann; K. Stock; M. Arzberger; G. BΓΆhm; M.-C. Am
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Article
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2001
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John Wiley and Sons
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English
β 110 KB
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In this paper, we investigate the dynamics of amplified spontaneous emission (ASE) in self-assembled InAs/GaAs quantum dots. Upconversion is used to time-resolve the emission from an edge-emitting waveguide structure at room temperature which is excited by short laser pulses in a stripe geometry. We