2 papers
cond-mat.mes-hall2019
Parametric instability in coupled nonlinear microcavities
N. Carlon Zambon, S. R. K. Rodriguez, A. Lemaitre +7
We report the observation of a parametric instability in the out-of-equilibrium steady state of two coupled Kerr microresonators coherently driven by a laser. Using a resonant exci…
cond-mat.mes-hall2019
Nonlinear Polariton Fluids in a Flatband Reveal Discrete Gap Solitons
V. Goblot, B. Rauer, F. Vicentini +10
Phase frustration in periodic lattices is responsible for the formation of dispersionless flat bands. The absence of any kinetic energy scale makes flat band physics critically sen…