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Channeling chaotic transport in a wave-particle experiment

Alessandro Macor·Fabrice Doveil·Cristel Chandre·Guido Ciraolo·Ricardo Lima·Michael Vittot
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Abstract

A numerical and experimental study of a control method aimed at channeling chaos by building barriers in phase space is performed on a paradigm for wave-particle interaction, i.e., a traveling wave tube. Control of chaotic diffusion is achieved by adding small apt modifications to the system with a low additional cost of energy. This modification is realized experimentally through additional waves with small amplitudes. Robustness of the method is investigated both numerically and experimentally.

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Alessandro Macor, Fabrice Doveil, Cristel Chandre, Guido Ciraolo, Ricardo Lima, Michael Vittot. 2006-08-14. Channeling chaotic transport in a wave-particle experiment. https://doi.org/10.1140/epjd%2Fe2007-00205-7

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