Fig. 2
From: Reconfigurable flows and defect landscape of confined active nematics

Defect Spacing. Experimental mean defect spacing, λ, rescaled by the channel width, w, as a function of w. Different colours correspond to different activities. The error bars correspond to the standard deviation for measurements at 10 random times for each experiment. The non-scaled data is displayed in Supplementary Fig. 2. The dotted line corresponds to a fit with w−1/2. The continuous lines correspond to λ/w = la/w for each experiment, with la being the active length scale corresponding to the value of λ in the unconfined case