784 citations · 1.1k across the 6 of their papers we have counts for
3 papers · 2 filters
All-optical flow control of a polariton condensate using non-resonant excitation
Johannes Schmutzler, Przemyslaw Lewandowski, Marc Aßmann +6
The precise adjustment of the polariton condensate flow under incoherent excitation conditions is an indispensable prerequisite for polariton-based logic gate operations. In this r…
Nonlinear spectroscopy of exciton-polaritons in a GaAs-based microcavity
Johannes Schmutzler, Marc Aßmann, Thomas Czerniuk +4
We present a systematic investigation of two-photon excitation processes in a GaAs-based microcavity in the strong-coupling regime. We observe second harmonic generation resonant t…
Influence of interactions with non-condensed particles on the coherence of a 1D polariton condensate
Johannes Schmutzler, Tomasz Kazimierczuk, Ömer Bayraktar +6
One-dimensional polariton condensates (PoCos) in a photonic wire are generated through non-resonant laser excitation, by which also a reservoir of background carriers is created. I…