Figure 9
From: On dispersion curve coloring for mechanical metafilters

(a) Dispersion curve coloring obtained by Algorithm 1, in the case of the perturbed bi-triangular path; (b) zoomed view of the gray shaded area in part (a) of the figure; (c) magnitude components \(|\bar{\psi }_1^{(h)}|\) of the generalized eigenvector curves corresponding to the zoomed view shown in part (b) of the figure.