15 Topological Dynamics of Spin Texture Based Metamaterials
435
Fig. 15.23 The configuration of breathing honeycomb lattices of magnetic vortices with armchair
(a) and zigzag edges (d). (b) and (e) [(c) and (f)] are the corresponding configurations of (a) and
(d) in the zero-correlation length limit d 2 → ∞ (d 1 → ∞), respectively, which consist of isolated
dimers (hexamer). Green and black balls indicate eigenvalues of +1 and −1 of the chiral-symmetry
operator, respectively. Shaded areas represent the unit cell at different positions. Images are taken
from [137]
435
Fig. 15.23 The configuration of breathing honeycomb lattices of magnetic vortices with armchair
(a) and zigzag edges (d). (b) and (e) [(c) and (f)] are the corresponding configurations of (a) and
(d) in the zero-correlation length limit d 2 → ∞ (d 1 → ∞), respectively, which consist of isolated
dimers (hexamer). Green and black balls indicate eigenvalues of +1 and −1 of the chiral-symmetry
operator, respectively. Shaded areas represent the unit cell at different positions. Images are taken
from [137]