Ordered materials, such as liquid crystals and Bose-Einstein condensates, support topological vortices, which are analogous to vortices in water, but have qualitatively different properties. Here, the authors show that some links of topological vortices can exhibit much greater stability than analogous structures in water.
- Toni Annala
- Roberto Zamora-Zamora
- Mikko Möttönen
