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

NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences01:17

NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences

A pulse is a short burst of radio waves distributed over a range of frequencies that simultaneously excites all the nuclei in the sample. Upon passing a radio frequency pulse along the x-axis, the nuclei absorb energy corresponding to their Larmor frequencies and achieve resonance. This shifts the net magnetization vector from the z-axis toward the transverse plane. This angle of rotation of the magnetization vector, or the flip angle, is proportional to the duration and intensity of the pulse.

You might also read

Related Articles

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

Sort by
Same author

Observation of Mode-Locked Spatial Laser Solitons.

Physical review letters·2017
Same author

Mapping the dynamic complexity of a semiconductor laser with optical feedback using permutation entropy.

Optics express·2014
Same author

Evaluation of imperfections in silica and chalcogenide glass microspheres using focussed ion beam milling and imaging.

Journal of microscopy·2012
Same author

Stability of the nonlinear dynamics of an optically injected VCSEL.

Optics express·2012
Same author

Image contrast immersion method for measuring refractive index applied to spider silks.

Optics express·2011
Same author

Electric-arc cleaning of optical-fiber endfaces.

Applied optics·2010
Same journal

Long-term stabilization of intensity-difference squeezing from four-wave mixing in rubidium vapor.

Optics express·2026
Same journal

Robust 3D topography measurement of large-range high-aspect-ratio structures based on dual-domain statistical filtering in SD-OCT.

Optics express·2026
Same journal

Broadband transmissive terahertz metasurface for simultaneous quad-mode OAM multiplexing.

Optics express·2026
Same journal

Leveraging two-dimensional materials for high-sensitivity optical sensors: quasi-bound states in the continuum within hybrid metasurfaces.

Optics express·2026
Same journal

Resolution investigation for dual-spherical-wave optical scanning holographic microscopy: methods and performance.

Optics express·2026
Same journal

Robustness of parallel subnetwork-filtered diffractive deep neural networks.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Jun 4, 2026

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
07:42

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

Published on: December 15, 2021

Variable pulse repetition frequency output from an optically injected solid state laser.

D M Kane1, J P Toomey

  • 1MQ Photonics Research Centre, Department of Physics and Astronomy, Macquarie University, Sydney, NSW, Australia. deb.kane@mq.edu.au

Optics Express
|March 4, 2011
PubMed
Summary
This summary is machine-generated.

An optically injected solid state laser (OISSL) system can generate continuously variable pulse repetition frequencies (prf) from 200 kHz to 4 MHz. This breakthrough offers versatile laser systems for diverse applications.

More Related Videos

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier
10:17

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier

Published on: July 12, 2017

Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
08:48

Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy

Published on: November 22, 2019

Related Experiment Videos

Last Updated: Jun 4, 2026

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
07:42

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

Published on: December 15, 2021

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier
10:17

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier

Published on: July 12, 2017

Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
08:48

Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy

Published on: November 22, 2019

Area of Science:

  • Nonlinear dynamics
  • Laser physics
  • Optoelectronics

Background:

  • Optically injected solid state lasers (OISSLs) exhibit complex nonlinear dynamics.
  • These dynamics are influenced by master laser injection strength and frequency detuning.
  • Previous research explored OISSLs' nonlinear behavior but not their potential for variable pulse generation.

Purpose of the Study:

  • To identify and demonstrate a continuously variable pulse repetition frequency (prf) operation within OISSLs.
  • To explore the achievable range of prf for a specific OISSL system.
  • To generalize findings and propose future research directions for variable prf OISSLs.

Main Methods:

  • Analysis of prior experimental and simulation results of an optically injected Nd:YVO4 solid state laser system.
  • Investigation of nonlinear dynamics within the OISSL parameter space.
  • Theoretical generalization to other OISSL systems.

Main Results:

  • A specific OISSL configuration was found to embed a continuously controllable prf.
  • Pulse repetition frequencies from 200 kHz to 4 MHz were demonstrated for an Nd:YVO4 system.
  • The upper bound for prf is related to the laser's relaxation oscillation frequency.

Conclusions:

  • OISSLs can serve as versatile laser sources with continuously tunable prf.
  • The demonstrated prf range and underlying principles have broad implications for laser system design.
  • Future work should focus on understanding practical limitations and enhancing variable prf OISSL capabilities for applications.