142 citations · 494 across the 8 of their papers we have counts for
4 papers · 1 filter
Spontaneous emission from large quantum dots in nanostructures: exciton-photon interaction beyond the dipole approximation
Søren Stobbe, Philip T. Kristensen, Jakob E. Mortensen +3
We derive a rigorous theory of the interaction between photons and spatially extended excitons confined in quantum dots in inhomogeneous photonic materials. We show that, beyond th…
Build up of off-diagonal long-range order in microcavity exciton-polaritons across the parametric threshold
R. Spano, J. Cuadra, C. Lingg +6
We report an experimental study of the spontaneous spatial and temporal coherence of polariton condensates generated in the optical parametric oscillator configuration, below and a…
Large quantum dots with small oscillator strength
S. Stobbe, T. W. Schlereth, S. Höfling +3
We have measured the oscillator strength and quantum efficiency of excitons confined in large InGaAs quantum dots by recording the spontaneous emission decay rate while systematica…
Coherent spin dynamics of an interwell excitons gas in GaAs/AlGaAs coupled quantum wells
A. V. Larionov, V. E. Bisti, M. Bayer +2
The spin dynamics of an interwell excitons gas has been investigated in n-i-n GaAs/AlGaAs coupled quantum wells (CQWs). In these heterostructures the electron and the hole are spat…