Results 11 to 20 of about 1,491,506 (230)

Chaos Detection by Fast Dynamic Indicators in Reflecting Billiards

open access: yesEntropy, 2023
The propagation of electromagnetic waves in a closed domain with a reflecting boundary amounts, in the eikonal approximation, to the propagation of rays in a billiard.
Gabriele Gradoni   +2 more
doaj   +1 more source

Synchronization and chaos control in a periodically-forced, quasi-geostrophic, two-layer model of baroclinic instability [PDF]

open access: yes, 2006
Cyclic forcing on many timescales is believed to have a significant effect on various quasi-periodic, geophysical phenomena such as El Niño, the Quasi-Biennial Oscillation, and glacial cycles.
Read, Peter   +2 more
core   +5 more sources

Wiener chaos expansions of ocean waves

open access: yesAIP Advances, 2021
The ocean surface and, by extension, ocean wave energy are probabilistic and should be understood via probabilistic analysis. In the present work, which represents a seed that establishes a solid theoretical foundation on which the future work can be ...
L. Henry, J. Bridge
doaj   +1 more source

Metasurface‐Programmable Wireless Network‐On‐Chip

open access: yesAdvanced Science, 2022
This paper introduces the concept of smart radio environments, currently intensely studied for wireless communication in metasurface‐programmable meter‐scaled environments (e.g., inside rooms), on the chip scale.
Mohammadreza F. Imani   +2 more
doaj   +1 more source

Experimental studies of chaotic dynamics near the Theorist [PDF]

open access: yesИзвестия высших учебных заведений: Прикладная нелинейная динамика, 2021
The purpose of this work is to review of works in which experimental studies of the regularities of chaotic dynamics revealed theoretically in works of S.P. Kuznetsov were carried out. Methods.
Bezruchko, Boris Petrovich   +2 more
doaj   +1 more source

Gain-controlled wave chaos in a chaotic optical fibre [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2009
In this paper, we present a non-standard fibre amplifier specially designed to amplify scar modes of a multimode chaotic optical fibre. More precisely, we introduce Ytterbium in the optical fibre as a gain medium localised on the maximum of intensity of ...
Michel C.   +4 more
doaj   +1 more source

Does the potential for chaos constrain the embryonic cell-cycle oscillator? [PDF]

open access: yesPLoS Computational Biology, 2011
Although many of the core components of the embryonic cell-cycle network have been elucidated, the question of how embryos achieve robust, synchronous cellular divisions post-fertilization remains unexplored.
R Scott McIsaac   +3 more
doaj   +1 more source

Chaotic Properties of Gravity Waves during Typhoons Observed by HFSWR

open access: yesRemote Sensing, 2023
The gravity wave produced by typhoons has been an essential subject of study that concerns numerous researchers. The damage to human beings and infrastructure in coastal regions caused by typhoon disasters annually is very severe, and analyzing gravity ...
Xuekun Chen   +3 more
doaj   +1 more source

Radio-Wave Communication With Chaos

open access: yesIEEE Access, 2020
Chaotic signals require very wide bandwidth to be transmitted in a practical channel, which is difficult for the practical transducer or antenna to convert such a broadband signal. To address this problem, in this work, Chaotic Shape-forming Filter (CSF)
Chao Bai   +3 more
doaj   +1 more source

Density resolved wave packet spreading in disordered Gross-Pitaevskii lattices

open access: yesSciPost Physics Core, 2020
We perform novel energy and norm density resolved wave packet spreading studies in the disordered Gross-Pitaevskii (GP) lattice to confine energy density fluctuations.
Yagmur Kati, Xiaoquan Yu, Sergej Flach
doaj   +1 more source

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