Concept

Photostimulated luminescence

Related publications (23)

Trions and excitons in CdTe quantum wells: Lifetimes, coherence, diffusion and localization

Benoît Marie Joseph Deveaud, Jean-Daniel Ganière, Marcia Portella Oberli, Victoria Ciulin

We present the results of a study of the dynamics of trions and excitons in a CdTe modulationdoped quantum well as a function of temperature in the low-density regime. Using three-pulse four-wave mixing technique, we show that, at low temperature, these qu ...

2002

X-trap influence on luminescence and electric properties of C-60 single crystal

Giorgio Margaritondo, Helmuth Berger

This paper is devoted to investigation of luminescence and some electric properties of C-60 single crystal and their connection with X-traps model. Luminescence properties for C-60 single crystal, the temperature dependence of the luminescence spectra and ...

1998

Optical Gain Measurements in Multiple Quantum-Wells at 2-K

The optical gain spectra of strongly excited multiple GaAs-(Ga,Al)As quantum wells have been determined using the variable stripe length method. The gain spectra are obtained by analysing the dependence of the amplified luminescence intensities on stripe l ...

1993

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