123 citations · 338 across the 8 of their papers we have counts for
8 papers
Decoherence in semiconductor cavity QED systems due to phonon scattering
P. Kaer, J. Mork
We investigate the effect of electron-phonon interactions on the coherence properties of single photons emitted from a semiconductor cavity QED system, i.e. a quantum dot embedded…
Influence of multi-electronic states on few-quantum-dot nanolasers
J. Liu, S. Ates, M. Lorke +3
We present an experimental and theoretical study on the gain mechanism in a photonic-crystal-cavity nanolaser with embedded quantum dots. From time-resolved measurements at low exc…
Quenching of phonon-induced processes in quantum dots due to electron-hole asymmetries
A. Nysteen, P. Kaer, J. Mork
Differences in the confinement of electrons and holes in quantum dots are shown to profoundly impact the magnitude of scattering with acoustic phonons in materials where crystal de…
Measuring the effective phonon density of states of a quantum dot
K. H. Madsen, P. Kaer, A. Kreiner-Møller +4
We employ detuning-dependent decay-rate measurements of a quantum dot in a photonic-crystal cavity to study the influence of phonon dephasing in a solid-state quantum-electrodynami…
Microscopic theory of phonon-induced effects on semiconductor quantum dot decay dynamics in cavity QED
P. Kaer, T. R. Nielsen, P. Lodahl +2
We investigate the influence of the electron-phonon interaction on the decay dynamics of a quantum dot coupled to an optical microcavity. We show that the electron-phonon interacti…
Microscopic theory of indistinguishable single-photon emission from a quantum dot coupled to a cavity: The role of non-Markovian phonon-induced decoherence
P. Kaer, P. Lodahl, A. -P. Jauho +1
We study the fundamental limit on single-photon indistinguishability imposed by decoherence due to phonon interactions in semiconductor quantum dot-cavity QED systems. Employing an…