Experimental (left) and simulated (right) real-space optical intensity and interference patterns of a linear polariton wave in a GaAs microcavity propagating across a pointlike defect.
From the article:
Linear Wave Dynamics Explains Observations Attributed to Dark Solitons in a Polariton Quantum FluidP. Cilibrizzi, H. Ohadi, T. Ostatnicky, A. Askitopoulos, W. Langbein, and P. Lagoudakis
Phys. Rev. Lett. 113, 103901 (2014)
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