Topological order in random interacting Ising-Majorana chains stabilized by many-body localization
Nicolas Laflorencie, Gabriel Lemarié, Nicolas Macé
Abstract
A numerical investigation shows that many-body localization (MBL) protects topological order at all energies in random interacting Ising/Majorana chains, thus opening perspectives for MBL-protected topological qubits.
Topics & Concepts
MAJORANAIsing modelOrder (exchange)Topology (electrical circuits)PhysicsChain (unit)Statistical physicsMathematicsFermionQuantum mechanicsCombinatoricsEconomicsFinanceComplex Network Analysis TechniquesMarkov Chains and Monte Carlo MethodsTheoretical and Computational Physics