Topological Order in the (2+1)D Compact Lattice Superconductor
2004
We study topological aspects of a compact lattice superconductor, and show that the characteristic energy splitting, $\Delta$, between almost degenerate ground states, is simply related to a novel order parameter $\tilde W$, which is closely related to large Wilson loops. Using Monte Carlo methods, we study the scaling properties of $\tilde W$ close to the deconfining phase transition, and conclude that $\Delta \sim e^{-L/\xi}$, where $L$ is the size of the system, thus giving quantitative support to the vortex tunneling scenario proposed by Wen.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI