Fracton fusion and statistics
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.195136
Abstract: We introduce and develop a theory of fusion and statistical processes of gapped excitations in Abelian fracton phases. The key idea is to incorporate lattice translation symmetry via its action on superselection sectors, which results… read more here.
Keywords: fusion; fusion theory; statistical processes; cube ... See more keywords
Hyperbolic fracton model, subsystem symmetry, and holography. II. The dual eight-vertex model
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.245138
Abstract: The discovery of fracton states of matter opens up an exciting, largely unexplored field of many-body physics. Certain fracton states' similarity to gravity is an intriguing property. In an earlier work [Phys. Rev. B 99,… read more here.
Keywords: vertex model; eight vertex; fracton model; model ... See more keywords
Quantum robustness of fracton phases
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.054426
Abstract: The quantum robustness of fracton phases is investigated by studying the influence of quantum fluctuations on the X-Cube model and Haah's code, which realize a type-I and type-II fracton phase, respectively. To this end a… read more here.
Keywords: quantum robustness; robustness fracton; fracton phases; fracton ... See more keywords