Fig. 8
From: Topological kink plasmons on magnetic-domain boundaries
Impact of loss on magnetoplasmonic dispersion. Color plot of response function \({G}_{{j}_{y}{j}_{x}}({\bf{q}}=q\hat{{\bf{e}}}_{\mathrm{x}},\omega )\) for different loss factors. a \(\gamma /\omega_{\mathrm{c}}=5\times 1{0}^{-5}\), negligible loss, representing the ideal case. b \(\gamma /\omega_{\mathrm{c}}=5\times 1{0}^{-2}\), finite but small loss, representative of our samples
