Gentle Dragging of Reaction Waves

J. Wolff; A. G. Papathanasiou; H. H. Rotermund; G. Ertl; X. Li; I. G. Kevrekidis

doi:10.1103/PhysRevLett.90.018302

Gentle Dragging of Reaction Waves

J. Wolff
, A. G. Papathanasiou
, H. H. Rotermund
, G. Ertl
, X. Li
, I. G. Kevrekidis

Chemical & Biological Engineering

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Using a recently realized “addressable catalyst surface” [Science 294, 134 (2001)] we study the interaction of chemical reaction waves with prescribed spatiotemporal fields. In particular, we study how a traveling chemical pulse is “dragged” by a localized, moving temperature heterogeneity as a function of its intensity and speed. The acceleration and eventual “detachment” of the wave from the heterogeneity is also explored through simulation and stability analysis.

Original language	English (US)
Pages (from-to)	4
Number of pages	1
Journal	Physical review letters
Volume	90
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevLett.90.018302
State	Published - 2003

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.90.018302

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abstract = "Using a recently realized “addressable catalyst surface” [Science 294, 134 (2001)] we study the interaction of chemical reaction waves with prescribed spatiotemporal fields. In particular, we study how a traveling chemical pulse is “dragged” by a localized, moving temperature heterogeneity as a function of its intensity and speed. The acceleration and eventual “detachment” of the wave from the heterogeneity is also explored through simulation and stability analysis.",

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AU - Rotermund, H. H.

AU - Ertl, G.

AU - Li, X.

AU - Kevrekidis, I. G.

PY - 2003

Y1 - 2003

N2 - Using a recently realized “addressable catalyst surface” [Science 294, 134 (2001)] we study the interaction of chemical reaction waves with prescribed spatiotemporal fields. In particular, we study how a traveling chemical pulse is “dragged” by a localized, moving temperature heterogeneity as a function of its intensity and speed. The acceleration and eventual “detachment” of the wave from the heterogeneity is also explored through simulation and stability analysis.

AB - Using a recently realized “addressable catalyst surface” [Science 294, 134 (2001)] we study the interaction of chemical reaction waves with prescribed spatiotemporal fields. In particular, we study how a traveling chemical pulse is “dragged” by a localized, moving temperature heterogeneity as a function of its intensity and speed. The acceleration and eventual “detachment” of the wave from the heterogeneity is also explored through simulation and stability analysis.

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UR - https://www.scopus.com/pages/publications/85038307660#tab=citedBy

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DO - 10.1103/PhysRevLett.90.018302

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Gentle Dragging of Reaction Waves

Abstract

All Science Journal Classification (ASJC) codes

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