Fig. 4: Dipolar sector of CP2 skyrmions.
From: CP2 skyrmions and skyrmion crystals in realistic quantum magnets
The color scale indicates the value of \({n}_{j}^{2}\) (\(\langle {\hat{S}}_{j}^{z}\rangle\)). a, b Skyrmion excitation on top of a QPM background. c, d Skyrmion excitation on top of a fully polarized background. \({J}_{2}/|{J}_{1} |=2/(1+\sqrt{5})\) and Δ = 2.6 in (a), (c), and (d). \({J}_{2}/|{J}_{1} |=2/(3+\sqrt{5})\) and Δ = 2.2 in b. In these panels, a D = 17.1∣J1∣, H = 13∣J1∣. b D = 18.3∣J1∣, H = 14∣J1∣. c D = 7∣J1∣, H = 5∣J1∣. d D = 4∣J1∣, H = 2∣J1∣.
