Competition and interplay between topology and quasi-periodic disorder in Thouless pumping of ultracold atoms
Shuta Nakajima, Nobuyuki Takei, Keita Sakuma, Yoshihito Kuno, Pasquale Marra, Yoshiro Takahashi
Topics & Concepts
PhysicsUltracold atomTopology (electrical circuits)Topological quantum numberQuantum phasesPeriodic potentialTopological degeneracyPerturbation (astronomy)QuantumTopological orderPhase transitionTopological entropy in physicsQuantum mechanicsPhase (matter)Condensed matter physicsQuantum simulatorTopological insulatorTopological defectCharge (physics)Quantum phase transitionRobustness (evolution)Energetic neutral atomPerturbation theory (quantum mechanics)Quantum computerMicrocanonical ensembleSymmetry protected topological orderTopological Materials and PhenomenaCold Atom Physics and Bose-Einstein CondensatesQuantum many-body systems