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

Search research articles

Related Experiment Videos

Frequency shift in a fiber laser resonator.

Radan Slavík, Sophie Larochelle

|November 17, 2007

Summary

This summary is machine-generated.

A new model explains how laser intracavity frequency shifters affect laser line broadening. Experimental validation confirms the model, explaining multiwavelength laser operation.

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

Low-loss splicing between anti-reflection coated SMF and hollow-core fiber without back-reflection degradation.

Optics letters·2025

Same author

Distributed measurement of gas pressure in the core of hollow-core optical fibres using nonlinear optics.

Optics express·2025

Same author

Modeling the second stage of extended L-band fiber amplifiers using neural networks trained on experimental data.

Optics express·2025

Same author

Extraction of Attenuation and Backscattering Coefficient along Hollow-Core Fiber Length Using Two-Way Optical Time Domain Backscattering.

ACS photonics·2024

Same author

Analysis of signal excited-state absorption for improving extended L-band erbium-doped fibers.

Optics letters·2024

Same author

Splicing Hollow-Core Fiber with Standard Glass-Core Fiber with Ultralow Back-Reflection and Low Coupling Loss.

ACS photonics·2024

Same journal

Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

Optics letters·2026

Same journal

E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

Optics letters·2026

Same journal

Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

Optics letters·2026

Same journal

Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

Optics letters·2026

Same journal

Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

Optics letters·2026

Same journal

Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

Optics letters·2026

See all related articles

Area of Science:

Optics and Photonics
Laser Physics

Background:

Laser intracavity frequency shifters are crucial components in advanced laser systems.
Understanding their impact on laser line broadening is essential for precise control.

Purpose of the Study:

To propose a novel theoretical model for laser intracavity frequency shifters.
To derive and analyze laser line broadening caused by frequency shifting.
To explain the multiwavelength operation of lasers incorporating these devices.

Main Methods:

Development of a theoretical model describing frequency shifter influence.
Mathematical derivation of laser line broadening.
Experimental validation of the theoretical predictions.

Main Results:

Related Experiment Videos

The proposed model accurately describes the effects of intracavity frequency shifters.
Laser line broadening is quantitatively derived based on the frequency shift.
Experimental data supports the theoretical framework.

Conclusions:

The new model provides a comprehensive understanding of frequency shifter effects in lasers.
The findings facilitate enhanced control over laser output characteristics, including multiwavelength operation.