Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Oscillations In An LC Circuit01:30

Oscillations In An LC Circuit

2.7K
An idealized LC circuit of zero resistance can oscillate without any source of emf by shifting the energy stored in the circuit between the electric and magnetic fields. In such an LC circuit, if the capacitor contains a charge q before the switch is closed, then all the energy of the circuit is initially stored in the electric field of the capacitor. This energy is given by
2.7K
Oscillations about an Equilibrium Position01:04

Oscillations about an Equilibrium Position

6.2K
Stability is an important concept in oscillation. If an equilibrium point is stable, a slight disturbance of an object that is initially at the stable equilibrium point will cause the object to oscillate around that point. For an unstable equilibrium point, if the object is disturbed slightly, it will not return to the equilibrium point. There are three conditions for equilibrium points—stable, unstable, and half-stable. A half-stable equilibrium point is also unstable, but is named so...
6.2K
Forced Oscillations01:06

Forced Oscillations

7.2K
When an oscillator is forced with a periodic driving force, the motion may seem chaotic. The motions of such oscillators are known as transients. After the transients die out, the oscillator reaches a steady state, where the motion is periodic, and the displacement is determined.
7.2K
RLC Circuit as a Damped Oscillator01:30

RLC Circuit as a Damped Oscillator

1.6K
An RLC circuit combines a resistor, inductor, and capacitor, connected in a series or parallel combination.
Consider a series RLC circuit. Here, the presence of resistance in the circuit leads to energy loss due to joule heating in the resistance. Therefore, the total electromagnetic energy in the circuit is no longer constant and decreases with time. Since the magnitude of charge, current, and potential difference continuously decreases, their oscillations are said to be damped. This is...
1.6K
Damped Oscillations01:07

Damped Oscillations

6.4K
In the real world, oscillations seldom follow true simple harmonic motion. A system that continues its motion indefinitely without losing its amplitude is termed undamped. However, friction of some sort usually dampens the motion, so it fades away or needs more force to continue. For example, a guitar string stops oscillating a few seconds after being plucked. Similarly, one must continually push a swing to keep a child swinging on a playground.
Although friction and other non-conservative...
6.4K
¹H NMR: Complex Splitting01:13

¹H NMR: Complex Splitting

1.5K
A proton M that is coupled to a proton X results in doublet signals for M. However, NMR-active nuclei can be simultaneously coupled to more than one nonequivalent nucleus. When M is coupled to a second proton A, such as in styrene oxide, each peak in the doublet is split into another doublet.
Splitting diagrams or splitting tree diagrams are routinely used to depict such complex couplings. While drawing splitting diagrams, the splitting with the larger coupling constant is usually applied...
1.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Chimera states for directed networks.

Chaos (Woodbury, N.Y.)·2021
Same author

Ordered slow and fast dynamics of unsynchronized coupled phase oscillators.

Chaos (Woodbury, N.Y.)·2021
Same author

Neuron-like spiking and bursting in Josephson junctions: A review.

Chaos (Woodbury, N.Y.)·2021
Same author

Experimental chaotic synchronization for coupled double pendula.

Chaos (Woodbury, N.Y.)·2021
Same author

Effect of the policy and consumption delay on the amplitude and length of business cycle.

Chaos (Woodbury, N.Y.)·2020
Same author

Routes to extreme events in dynamical systems: Dynamical and statistical characteristics.

Chaos (Woodbury, N.Y.)·2020
Same journal

Gap junction architecture and synchronization clusters in the thalamic reticular nuclei.

Chaos (Woodbury, N.Y.)·2026
Same journal

Exact computation of Lyapunov exponents via system parameters in multi-triangle chaotic maps: Bifurcation analysis and circuit realization.

Chaos (Woodbury, N.Y.)·2026
Same journal

Integrating score-based generative modeling and neural ODEs for accurate representation of multiscale chaotic dynamics.

Chaos (Woodbury, N.Y.)·2026
Same journal

A data-driven tuberculosis model with behavioral changes and saturated treatment: Optimal control and cost-effectiveness study.

Chaos (Woodbury, N.Y.)·2026
Same journal

Breathers, rational solutions, and their exact physical spectra in F = 1 spinor Bose-Einstein condensates.

Chaos (Woodbury, N.Y.)·2026
Same journal

Finite invariant sets with bridging points in logistic IFS.

Chaos (Woodbury, N.Y.)·2026
See all related articles

Related Experiment Video

Updated: Nov 11, 2025

Identification of Functional Protein Regions Through Chimeric Protein Construction
11:39

Identification of Functional Protein Regions Through Chimeric Protein Construction

Published on: January 8, 2019

10.7K

Multi-headed loop chimera states in coupled oscillators.

Dawid Dudkowski1, Krzysztof Czołczyński1, Tomasz Kapitaniak1

  • 1Division of Dynamics, Lodz University of Technology, Stefanowskiego 1/15, 90-924 Lodz, Poland.

Chaos (Woodbury, N.Y.)
|March 23, 2021
PubMed
Summary
This summary is machine-generated.

Researchers discovered new multi-headed loop chimeras in coupled pendulum clocks. Initial positions and platform movement influence these complex synchronized states, offering insights into oscillator networks.

More Related Videos

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.4K
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.8K

Related Experiment Videos

Last Updated: Nov 11, 2025

Identification of Functional Protein Regions Through Chimeric Protein Construction
11:39

Identification of Functional Protein Regions Through Chimeric Protein Construction

Published on: January 8, 2019

10.7K
Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.4K
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.8K

Area of Science:

  • Nonlinear dynamics
  • Complex systems
  • Network science

Background:

  • Chimera states, a hallmark of complex systems, involve coexisting synchronization and desynchronization.
  • Previous research primarily focused on abstract network topologies.

Purpose of the Study:

  • To introduce and characterize a novel geometric chimera state: multi-headed loop chimeras.
  • To investigate the formation, stability, and universality of these states in a physical system.

Main Methods:

  • Analysis of a network of locally coupled pendulum clocks on a movable platform.
  • Determination of occurrence regions, pattern structures, and coexistence using statistical analysis.
  • Bifurcation analysis to understand transitions between behaviors.

Main Results:

  • Identified multi-headed loop chimeras arising from geometrical distortions in coupled oscillator networks.
  • Demonstrated that initial pendulum positions and platform motion (amplitude, frequency) significantly influence chimera state stability and occurrence.
  • Showcased the universal character of these patterns in large oscillator networks.

Conclusions:

  • Multi-headed loop chimeras represent a novel class of complex dynamics in coupled systems.
  • The findings highlight the importance of geometric configuration and external perturbations in emergent network behavior.
  • The study suggests potential for similar phenomena in other coupled oscillator systems, particularly mechanical ones.