papers
Publications (2)
cond-mat.quant-gas2024
Quantum double structure in cold atom superfluids
E. Génetay Johansen, C. Vale, T. Simula
The theory of topological quantum computation is underpinned by two important classes of models. One is based on non-abelian Chern-Simons theory, which yields the so-called $\rm{SU…
cond-mat.quant-gas2017
Collision dynamics of two-dimensional non-Abelian vortices
T. Mawson, T. C. Petersen, T. Simula
We study computationally the collision dynamics of vortices in a two-dimensional spin-2 Bose-Einstein condensate. In contrast to Abelian vortex pairs, which annihilate or pass thro…