A5001611347- Quantum many-body systems
- Theoretical and Computational Physics
- Opinion Dynamics and Social Influence
- Quantum chaos and dynamical systems
- Physics of Superconductivity and Magnetism
- Advanced Condensed Matter Physics
- Complex Network Analysis Techniques
- Fractal and DNA sequence analysis
- Topological Materials and Phenomena
- Complex Systems and Time Series Analysis
California Institute of Technology
2023-2024
A large class of type-I fracton models, including the X-cube model, have been found to be fixed points foliated renormalization group (RG). The system size such models can changed by adding or removing decoupled layers $2$D topological states and continuous deformation Hamiltonian. In this paper, we study a closely related model -- Ising cage-net find that is not in same sense. fact, point out certain unnatural restrictions RG, these leads generalized RG under which point, includes original...
Flux binding is a mechanism that well-understood for global symmetries. Given two systems, each with symmetry, gauging the composite symmetry instead of individual symmetries corresponds to condensation gauge charges belonging individually gauged theories and fluxes. The charge condensed created by ``short’’ string given new minimal coupling corresponding symmetry. This paper studies what happens when combined subsystem are gauged, especially component fluxes have different sub-dimensional...
The Ising cage-net model, first proposed in Phys. Rev. X 9, 021010 (2019), is a representative type I fracton model with nontrivial non-abelian features. In this paper, we calculate the ground state degeneracy of and find that, even though it follows similar coupled layer structure as X-cube cannot be "foliated" same sense defined 8, 031051 (2018). A more generalized notion "foliation'' hence needed to understand renormalization group transformation model. calculation done using an operator...
Flux binding is a mechanism that well-understood for global symmetries. Given two systems, each with symmetry, gauging the composite symmetry instead of individual symmetries corresponds to condensation gauge charges belonging individually gauged theories and fluxes. The condensed charge created by "short" string given new minimal coupling corresponding symmetry. This paper studies what happens when combined subsystem are gauged, especially component fluxes have different sub-dimensional...
The Ising cage-net model, first proposed in Phys. Rev. X 9, 021010 (2019), is a representative type I fracton model with nontrivial non-abelian features. In this paper, we calculate the ground state degeneracy of and find that, even though it follows similar coupled layer structure as X-cube cannot be "foliated" same sense defined 8, 031051 (2018). A more generalized notion "foliation'' hence needed to understand renormalization group transformation model. calculation done using an operator...