Time-crystalline phases and period-doubling oscillations in one-dimensional Floquet topological insulators
Yiming Pan, Bing Wang
Abstract
This paper shows the onset of topologically-protected Floquet time crystals in one-dimensional periodically driven systems with pertinent period-2T oscillations for both driven domain walls and edge states.
Topics & Concepts
Floquet theoryPhysicsTopological insulatorCondensed matter physicsContext (archaeology)Enhanced Data Rates for GSM EvolutionDomain (mathematical analysis)Time domainOscillation (cell signaling)Stability (learning theory)Topology (electrical circuits)Spectrum (functional analysis)Type (biology)Topological Materials and PhenomenaQuantum many-body systemsQuantum Mechanics and Non-Hermitian Physics