  We study the capture of a magnetic skyrmion into a domain wall (DW) structure
in thin films of chirally magnetic type of materials like $[{\rm Pt}({\rm
Co/Ni})_M/{\rm Ir}_N]$ and find that in the respective ground states of the DW
and the skyrmion, they repel each other. However, rotating the DW's phase away
from the stable phase using local external magnets may cause the successful
capture and hence creation of a stable bound state of a magnetic skyrmion and a
DW. We also find that inaccurate manipulation of the DW's phase may destroy the
magnetic skyrmion by inducing its shrinkage. En passant, we find the
possibility of pair creation of a skyrmion anti-DW-skyrmion pair and a creation
of two skyrmions from a decaying meron pair (MP) on the DW. Finally, we
contemplate the operation of capturing magnetic skyrmions into DWs as a part in
a larger toolbox of spintronic applications, including memory and computing.
