Jove
Visualize
Contact Us

Related Experiment Videos

Low-frequency dynamics of lasers.

Ya. I. Khanin1

  • 1Institute of Applied Physics of the Russian Academy of Sciences, Nizhniy Novgorod, Russia.

Chaos (Woodbury, N.Y.)
|September 1, 1996
PubMed
Summary

This study introduces a new approach to understanding multimode laser dynamics by analyzing optical and relaxation oscillations. It highlights the importance of model selection for controlling laser behavior and solving practical problems.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same journal

Stochastic Poincaré maps for a slow-fast system with white noises: Approximation and visualization.

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

On a stable torus in a 3D system with a saddle-focus.

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

Targeted interventions suppress epidemic outbreaks in spatial higher-order activity-driven networks.

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

Erratum: "Hierarchical organization of bursty trains in event sequences" [Chaos 35, 113115 (2025)].

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

Deterministic control of CW/CCW alternation by dual-frequency injection in a heterogeneous oscillator ring.

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

A CTRW-driven subdiffusive fractional Brownian bridge in the reconstruction of missing experimental data.

Chaos (Woodbury, N.Y.)·2026
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

Area of Science:

  • Physics
  • Nonlinear Dynamics
  • Laser Physics

Background:

  • Understanding the complex dynamics of multimode lasers is crucial for their application.
  • Previous models may not adequately capture the interplay between different oscillation modes.

Purpose of the Study:

  • To develop a novel approach for analyzing the nonlinear dynamics of multimode lasers.
  • To investigate the relationship between optical modes and relaxation oscillations.
  • To provide a framework for controlling laser dynamical behavior.

Main Methods:

  • Development of a theoretical approach based on two systems of eigenoscillations: optical modes and relaxation oscillations.
  • Formulation and comparison of characteristic features of two different rate equation models.
  • Description of a selective perturbation method to study interrelations between modes.

Main Results:

  • The study emphasizes the critical importance of selecting an appropriate model for laser dynamics.
  • The proposed method allows for the study of interactions between optical and relaxation oscillations.
  • The research demonstrates the ability to control the dynamical behavior of lasers.

Conclusions:

  • The developed approach offers a robust method for analyzing multimode laser dynamics.
  • Understanding and controlling laser dynamics can lead to solutions for both applied and fundamental problems.
  • The findings contribute to the broader field of nonlinear dynamics and laser physics.

Related Experiment Videos