title: Controlling spatiotemporal chemical chaos using delayed feedback.
abstract: Control of chemical chaos in a spatially extended system mimicking CO oxidation on a Pt(110) single-crystal surface is achieved using delayed feedback techniques. For appropriate parameter values the uncontrolled model system exhibits both amplitude and phase turbulence. Superimposing a delayed feedback on the natural dynamics, suppression of spatiotemporal complexity is attained via stabilization of ordered states consisting of stable patterns.
authors.affiliation: Facultad de Ciencias, Universidad Autonoma del Estado de Morelos, Avenida Universidad 1001, Col. Chamilpa, Cuernavaca, Morelos, Mexico.
authors.forename: P
authors.initials: P
authors.lastname: Parmananda
authors.forename: J L
authors.initials: JL
authors.lastname: Hudson