Witryna9 paź 2024 · Band structure of the Creutz-Ising gauge theory for J = h = Δ = 0, and the corresponding filling of the fermionic sector. The green arrows depict the lowest … Witryna9 lip 2024 · We study a model of fermions on the square lattice at half-filling coupled to an Ising gauge theory that was recently shown in Monte Carlo simulations to exhibit Z 2 …
Quantum circuits for the Ising spin networks - ResearchGate
Witryna2 gauge theory approach to electron frac-tionalization is also reviewed. Several experimental systems of current interest for which the ideas of duality might be beneficial are briefly discussed. Keywords: Duality, quantum Ising model, quantum XY model, rotors, Z2 gauge theory, fractionalization 1. Introduction WitrynaIntroduction to lattice gauge theories in their Hamiltonian formulation. Confinement, deconfinement, and their diagnostics. Ising lattice gauge theory: topological order as deconfinement. Deconding topological spin liquids: topological entanglement entropy and Ising-gauge duality. Beyond Wilson’s lattice gauge theory: Quantum link models and ... promote a post on twitter
Theory of the Kagome Lattice Ising Antiferromagnet in Weak …
WitrynaLattice Gauge Theories - An Introduction Andreas Wipf Theoretisch-Physikalisches Institut Friedrich-Schiller-University Jena ... Ising-, Schwinger-, Thirring model, ... high symmetry: conformal symmetry, supersymmetry, … WitrynaWe extend the three-dimensional noncommutative relations of the position and momentum operators to those in the four dimension. Using the Seiberg-Witten (SW) map, we give the Heisenberg representation of these noncommutative algebras and endow the noncommutative parameters associated with the Planck constant, Planck length and … WitrynaTheory of the Kagome Lattice Ising Antiferromagnet in Weak Transverse Field. We study the quantum Ising antiferromagnet on the Kagome lattice, with weak transverse field dynamics and other local perturbations. We analytically demonstrate the possibility of a disordered zero-temperature phase that is smoothly connected to the phase laboratory\\u0027s vp