Controlled creation of a singular spinor vortex by circumventing the Dirac belt trick

Topological defects and textures are universal phenomena across physics. The authors demonstrate that an initial non-singular spinor texture can be controllably transformed into a pair of singular vortices with cores filled by atoms that continuously connect distinct magnetic phases of matter.

Bibliographic Details
Main Authors: L. S. Weiss, M. O. Borgh, A. Blinova, T. Ollikainen, M. Möttönen, J. Ruostekoski, D. S. Hall
Format: Article
Language:English
Published: Nature Portfolio 2019-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12787-1