567 citations · 1.5k across the 20 of their papers we have counts for
20 papers
Effects of the linear polarization of polariton condensates in their propagation in codirectional couplers
Elena Rozas, Alexey Yulin, Johannes Beierlein +9
We report on the linear polarization of polariton condensates in a codirectional coupler that allows evanescent coupling between adjacent waveguides. We observe polarization-depend…
Fully tunable exciton-polaritons emerging from WS monolayer excitons in an optical lattice at room temperature
Lukas Lackner, Marco Dusel, Oleg A. Egorov +7
Engineering non-linear hybrid light-matter states in tailored optical lattices is a central research strategy for the simulation of complex Hamiltonians. Excitons in atomically thi…
Bloch Oscillations of Hybrid Light-Matter Particles in a Waveguide Array
Johannes Beierlein, Oleg. A. Egorov, Tristan H. Harder +6
Bloch oscillations are a phenomenon well known from quantum mechanics where electrons in a lattice experience an oscillatory motion in the presence of an electric field gradient. H…
Kagome Flatbands for Coherent Exciton-Polariton Lasing
Tristan H. Harder, Oleg A. Egorov, Constantin Krause +7
Kagome lattices supporting Dirac cone and flatband dispersions are well known as a highly frustrated, two-dimensional lattice system. Particularly the flatbands therein are attract…
Topological Floquet interface states in optical fibre loops
Arstan Bisianov, Andre Muniz, Ulf Peschel +1
We experimentally observe a coexisting pair of topological anomalous Floquet interface states in a (1+1)-dimensional Discrete Photon Walk. We explicitly verify the robustness of th…
Coherent topological polariton laser
Tristan H. Harder, Meng Sun, Oleg A. Egorov +9
Topological concepts have been applied to a wide range of fields in order to successfully describe the emergence of robust edge modes that are unaffected by scattering or disorder.…