Figure 5: Range of the interaction.
From: Switching and amplification in disordered lasing resonators
(a) Images of the emission from the cluster C1 for different values of Δx, from left to right Δx=4, 12, 20, 30 μm; (b) interaction obtained from the spectral overlaps (see text) as a function of Δx. Scale bar, 5 μm.
