Search results for "Periodic function"

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Forced oscillations in a self-oscillating surface reaction model

2004

A microscopic lattice gas model for the catalytic CO + O2 reaction on Pt(110) subject to external periodic forcing is studied by means of cellular automaton simulations. Harmonic resonance, subharmonic and superharmonic entrainment, quasiperiodic as well as chaotic behavior are among the observed phenomena in this model when the gas phase concentration of CO as an external control parameter is periodically varied and interacts with the self-oscillating reaction system.

Subharmonic functionCondensed matter physicsOscillationChemistryQuasiperiodic functionLattice (order)ChaoticGeneral Physics and AstronomyMechanicsPhysical and Theoretical ChemistryEntrainment (chronobiology)Cellular automatonBriggs–Rauscher reactionPhys. Chem. Chem. Phys.
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