Joseph W. P. Wilkinson (Avtor), Katja Klobas (Avtor), Tomaž Prosen (Avtor), Juan P. Garrahan (Avtor)

Povzetek

We study the dynamics of a bulk deterministic Floquet model, the Rule 201 synchronous one-dimensional reversible cellular automaton (RCA201). The system corresponds to a deterministic, reversible, and discrete version of the PXP model, whereby a site flips only if both its nearest neighbors are unexcited. We show that the RCA201 (Floquet-PXP) model exhibits ballistic propagation of interacting quasiparticles—or solitons—corresponding to the domain walls between nontrivial threefold vacuum states. Starting from the quasiparticle picture, we find the exact matrix product state form of the nonequilibrium stationary state for a range of boundary conditions, including both periodic and stochastic. We discuss further implications of the integrability of the model.

Ključne besede

neravnovesna statistična mehanika;nonequilibrium statistical mechanics;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FMF - Fakulteta za matematiko in fiziko
UDK: 536
COBISS: 46993155 Povezava se bo odprla v novem oknu
ISSN: 2470-0045
Št. ogledov: 278
Št. prenosov: 373
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: neravnovesna statistična mehanika;
Strani: str. 062107-1-062107-16
Letnik: ǂVol. ǂ102
Zvezek: ǂiss. ǂ6
Čas izdaje: 2020
DOI: 10.1103/PhysRevE.102.062107
ID: 12383621