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Titolo:
Periodic forcing of arrays of chaotic electrochemical oscillators
Autore:
Wang, W; Green, BJ; Hudson, JL;
Indirizzi:
Univ Virginia, Dept Chem Engn, Charlottesville, VA 22904 USA Univ Virginia Charlottesville VA USA 22904 Charlottesville, VA 22904 USA
Titolo Testata:
JOURNAL OF PHYSICAL CHEMISTRY B
fascicolo: 30, volume: 105, anno: 2001,
pagine: 7366 - 7373
SICI:
1520-6106(20010802)105:30<7366:PFOAOC>2.0.ZU;2-J
Fonte:
ISI
Lingua:
ENG
Soggetto:
RESONANT PARAMETRIC PERTURBATIONS; PHASE SYNCHRONIZATION; CHEMICAL OSCILLATORS; SPATIOTEMPORAL CHAOS; PATTERN-FORMATION; SYSTEMS; DYNAMICS; SUPPRESSION; BIFURCATIONS; ATTRACTORS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
51
Recensione:
Indirizzi per estratti:
Indirizzo: Hudson, JL Univ Virginia, Dept Chem Engn, 102 Engineers Way, Charlottesville, VA 22904 USA Univ Virginia 102 Engineers Way Charlottesville VA USA 22904 SA
Citazione:
W. Wang et al., "Periodic forcing of arrays of chaotic electrochemical oscillators", J PHYS CH B, 105(30), 2001, pp. 7366-7373

Abstract

Experiments on chaotically oscillating arrays of nickel electrodes in sulfuric acid were carried out. A global periodic forcing is added to a base state of 64 weakly coupled elements by means of variations in the applied potential. Intermittent, unstable chaotic clusters are observed at low forcingamplitudes. Stable clusters, first chaotic and then periodic, form as the forcing amplitude is increased. Stable cluster states consisting of two, three, and four different clusters are observed at forcing amplitudes below that at which synchronization occurs.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 20:28:28