Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Oscillations In An LC Circuit

Oscillations In An LC Circuit

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

Oscillations about an Equilibrium Position

Oscillations about an Equilibrium Position

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...

Forced Oscillations

Forced Oscillations

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.

Damped Oscillations

Damped Oscillations

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...

RLC Circuit as a Damped Oscillator

RLC Circuit as a Damped Oscillator

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...

Interference and Superposition of Waves

Interference and Superposition of Waves

When two waves of the same nature occur in the same region simultaneously, they result in interference. Interference of waves implies that the net effect of the waves is the sum of the individual waves' effects. However, it does not imply that the individual waves affect the propagation of other waves.
Interference occurs in mechanical waves, such as sound waves, waves on a string, and surface water waves. Mechanical waves correspond to the physical displacement of particles. Hence,...

You might also read

Related Articles

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

Sort by

Same author

Development of Microvascular Network in Microfluidic Brain-on-a-Chip Models In Vitro: A Multidisciplinary Review.

Biotechnology journal·2025

Same author

Influence of pinning on diffusion in two-dimensional colloidal systems with tunable interparticle interactions.

Physical review. E·2025

Same author

Room-temperature negative differential resistance in single-atom devices.

Nanoscale·2025

Same author

Advances in Miniaturized Bioreactors: Bridging Biotechnology and Tissue Engineering for Enhanced Drug Development.

Biotechnology journal·2025

Same author

Current and prospective trends in the application of bioluminescent analysis in experimental brain studies.

Talanta·2025

Same author

Blood-brain barriers and drug pharmacokinetics: mechanisms and models.

European journal of pharmacology·2025

Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026

Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026

Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026

Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026

Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026

Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Sep 3, 2025

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

Interacting Oscillators with Fluctuating Coupling: Mode Mixing without Cross-Correlations.

Nikita P Kryuchkov¹, Vladimir N Mantsevich¹, Stanislav O Yurchenko¹

¹Bauman Moscow State Technical University, 2nd Baumanskaya street 5, 105005 Moscow, Russia.

Physical Review Letters

|July 29, 2022

Summary

This summary is machine-generated.

This study reveals a new mechanism of mode mixing in coupled oscillators, even without direct correlations. This finding is crucial for understanding spectral properties in diverse systems.

More Related Videos

Fabrication and Testing of Microfluidic Optomechanical Oscillators

Fabrication and Testing of Microfluidic Optomechanical Oscillators

Published on: May 29, 2014

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

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

Published on: May 30, 2014

Related Experiment Videos

Last Updated: Sep 3, 2025

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

Fabrication and Testing of Microfluidic Optomechanical Oscillators

Fabrication and Testing of Microfluidic Optomechanical Oscillators

Published on: May 29, 2014

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

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

Published on: May 30, 2014

Area of Science:

Nonlinear dynamics
Statistical mechanics
Complex systems analysis

Background:

Coupled oscillators are fundamental models in nonlinear dynamics.
Understanding spectral properties is key in various scientific fields.

Purpose of the Study:

To investigate the spectral properties of two coupled harmonic oscillators with stochastic fluctuations.
To identify novel mechanisms of mode mixing in dynamical systems.

Main Methods:

Numerical simulations of coupled harmonic oscillators.
Analytical treatment of stochastic fluctuating forces.
Spectral analysis of oscillation patterns.

Main Results:

Observed mode mixing in oscillation spectra even with vanishing average coupling.
Demonstrated spectral mixing without cross-correlations between oscillators.
Identified a new mechanism for mode mixing in stochastically uncorrelated systems.

Conclusions:

The study uncovers a novel mechanism of mode mixing applicable to stochastically uncorrelated systems.
This finding has implications for analyzing spectral data in diverse fields, from condensed matter physics to biological systems.