Browsing MIT Open Access Articles by Subject "Quantum dot (QD)"

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    • InGaAs Quantum Dots Coupled to a Reservoir of Nonequilibrium Free Carriers 

      Laemmlin, Matthias; Martinez-Pastor, Juan; Woggon, Ulrike; Dommers, Sabine; Gomis-Bresco, Jordi; e.a. (Institute of Electrical and Electronics Engineers, 2009-08)
      We discuss the impact of a 2D-charged carrier reservoir for high-speed optical amplification and modulated lasing in quantum dot (QD)-based devices by testing the amplification of short trains of high power, femtosecond ...