Table 1.

Energy barriers for the skyrmion destruction energy paths. Energy values are computed with respect to the skyrmion energy for different DMI constants. The singularity driven skyrmion destruction is only observed for strong enough DMI constant magnitudes.

D (meV)	Energy barrier (eV)
	Boundary	Collapse	Singularity
0.586	0.0170	0.0559
0.631	0.0187	0.0776
0.676	0.0194	0.1096
0.721	0.0188	0.1379	0.3445
0.766	0.0169	0.1761	0.3728
0.811	0.0142	0.2193	0.4016