The terminologies, decoherence and Landau damping, are often used concerning the damping of a collective instability. This article revisits the difference and relation between decoherence and Landau damping. A model is given to demonstrate how Landau damping affects the rate of damping coming from decoherence
International audienceWe elaborate on quite a surprising mapping between plasma excitation Landau da...
An innovative microscopic model with a minimal number of parameters: tunneling splitting gap, extern...
International audienceThe linear Landau effect is revisited by the means of numerical simulations an...
Landau damping is a process that arises when one considers a whole collection of particles or other ...
The mechanism of Landau damping is observed in various systems from plasma oscillations to accelerat...
The particle and current densities are shown to display damping and undergo decoherence in ideal qua...
International audienceFor linear Langmuir waves, it is well known that the energy exchanges generall...
The effect of Landau damping is often calculated based on a Gaussian beam distribution in all degree...
Landau damping, as the term is used in accelerator science, is a physical process in which an ensemb...
Landau damping of coherent modes is strongly dependent on the exact shape of the particle bunches. O...
By means of two simple examples: phase and amplitude damping, the impact of decoherence on the dynam...
In this paper, a discussion of the Landau damping of Langmuir waves is presented together with a sim...
The effect of Landau damping is often calculated assuming a Gaussian beam distribution in all transv...
Coherent modes which are present when there is no incoherent tune spread may be absent when such a s...
In this talk I will present a unified approach for the effect of fast rotation and dispersion as an ...
International audienceWe elaborate on quite a surprising mapping between plasma excitation Landau da...
An innovative microscopic model with a minimal number of parameters: tunneling splitting gap, extern...
International audienceThe linear Landau effect is revisited by the means of numerical simulations an...
Landau damping is a process that arises when one considers a whole collection of particles or other ...
The mechanism of Landau damping is observed in various systems from plasma oscillations to accelerat...
The particle and current densities are shown to display damping and undergo decoherence in ideal qua...
International audienceFor linear Langmuir waves, it is well known that the energy exchanges generall...
The effect of Landau damping is often calculated based on a Gaussian beam distribution in all degree...
Landau damping, as the term is used in accelerator science, is a physical process in which an ensemb...
Landau damping of coherent modes is strongly dependent on the exact shape of the particle bunches. O...
By means of two simple examples: phase and amplitude damping, the impact of decoherence on the dynam...
In this paper, a discussion of the Landau damping of Langmuir waves is presented together with a sim...
The effect of Landau damping is often calculated assuming a Gaussian beam distribution in all transv...
Coherent modes which are present when there is no incoherent tune spread may be absent when such a s...
In this talk I will present a unified approach for the effect of fast rotation and dispersion as an ...
International audienceWe elaborate on quite a surprising mapping between plasma excitation Landau da...
An innovative microscopic model with a minimal number of parameters: tunneling splitting gap, extern...
International audienceThe linear Landau effect is revisited by the means of numerical simulations an...
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