D
D. D'Humieres
Researcher at École Normale Supérieure
Publications - 10
Citations - 398
D. D'Humieres is an academic researcher from École Normale Supérieure. The author has contributed to research in topics: Pendulum & Amplitude. The author has an hindex of 6, co-authored 10 publications receiving 375 citations.
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Chaotic states and routes to chaos in the forced pendulum
TL;DR: In this paper, an experimental study of the chaotic states and the routes to chaos in the driven pendulum as simulated by a phase-locked-loop electronic circuit is presented, for a particular value of the quality factor, for which the chaotic behavior is found to be rich in structure.
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Comment on "Hopping Mechanism Generating 1f Noise in Nonlinear Systems"
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On the observation of an uncompleted cascade in a Rayleigh-Bénard experiment
TL;DR: In this article, a simulation of a parametric pumped pendulum is presented in the framework of two-dimensional invertible mappings, where the scenario leading to chaos via a period-doubling bifurcations is sometimes interrupted by an odd-period Bifurcation.
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Critical velocities for superfluid-helium flow through a small hole
TL;DR: In this article, an experimental study of the flow of superfluid helium through a small hole (6-10 µ diameter) between 0.3 and 1.7 µm in a small volume protected by a porous filter is reported.
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Non-linear effects and shock formation in the focusing of a spherical acoustic wave : Numerical simulations and experiments in liquid helium
TL;DR: In this article, the shape of the equation of state of the liquid, enhanced by the spherical geometry of the fluid, is used to estimate the shock length of an acoustic wave.