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

You might also read

Related Articles

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

Sort by
Same author

Vietnam Association of Gastroenterology consensus for the diagnosis and treatment of functional dyspepsia.

La Clinica terapeutica·2024
Same author

Computer-assisted detection versus conventional colonoscopy for proximal colonic lesions: a multicenter, randomized, tandem-colonoscopy study.

Gastrointestinal endoscopy·2022
Same author

Structural changes to the brood pouch of male pregnant seahorses (Hippocampus abdominalis) facilitate exchange between father and embryos.

Placenta·2021
Same author

Long-term safety of unopposed estrogen used by women surviving myocardial infarction: 14-year follow-up of the ESPRIT randomised controlled trial.

BJOG : an international journal of obstetrics and gynaecology·2014
Same author

High-order harmonic generation from a dual-gas, multi-jet array with individual gas jet control.

Optics letters·2013
Same author

Is the health of people living in rural areas different from those in cities? Evidence from routine data linked with the Scottish Health Survey.

BMC health services research·2012

Related Experiment Video

Updated: Apr 12, 2026

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

15.2K

Perturbative optical parametric amplification in the extreme ultraviolet.

L V Dao1, K B Dinh1, P Hannaford1

  • 1Faculty of Science, Engineering and Technology, Centre for Quantum and Optical Science, Swinburne University of Technology, Melbourne, Victoria 3122, Australia.

Nature Communications
|May 22, 2015
PubMed
Summary

This study enhances extreme ultraviolet (XUV) radiation generation using two high-intensity laser pulses. Applying an 800 nm pulse alongside a 1400 nm pulse significantly boosts XUV flux for nonlinear optics 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

12.1K
An Experimental Protocol for Femtosecond NIR/UV - XUV Pump-Probe Experiments with Free-Electron Lasers
09:49

An Experimental Protocol for Femtosecond NIR/UV - XUV Pump-Probe Experiments with Free-Electron Lasers

Published on: October 23, 2018

16.6K

Related Experiment Videos

Last Updated: Apr 12, 2026

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

15.2K
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

12.1K
An Experimental Protocol for Femtosecond NIR/UV - XUV Pump-Probe Experiments with Free-Electron Lasers
09:49

An Experimental Protocol for Femtosecond NIR/UV - XUV Pump-Probe Experiments with Free-Electron Lasers

Published on: October 23, 2018

16.6K

Area of Science:

  • Nonlinear Optics
  • Quantum Optics
  • Atomic, Molecular, and Optical Physics

Background:

  • Perturbative nonlinear optics describes light-matter interactions.
  • Extreme ultraviolet (XUV) radiation generation is crucial for various scientific fields.
  • Multiphoton processes are key drivers in nonlinear optical phenomena.

Purpose of the Study:

  • To investigate the enhancement of coherent extreme ultraviolet (XUV) radiation flux.
  • To explore the application of multiple high-intensity laser pulses in nonlinear optics.
  • To extend perturbative nonlinear optics techniques to high-intensity driving fields.

Main Methods:

  • Utilizing two multiple-cycle high-intensity laser pulses at 800 nm and 1,400 nm.
  • Employing multiphoton processes as the driving force for perturbative optical parametric amplification.
  • Comparing XUV generation with single-wavelength versus dual-wavelength laser excitation.

Main Results:

  • Achieved over an order of magnitude enhancement in coherent XUV radiation flux around 80 eV.
  • Demonstrated that a very high-intensity 800 nm pulse significantly boosts XUV flux when combined with a 1,400 nm pulse.
  • Showcased the feasibility of perturbative optical parametric amplification in a high-intensity regime.

Conclusions:

  • The dual-wavelength laser approach offers a powerful method for enhancing XUV radiation generation.
  • This technique extends the applicability of perturbative nonlinear optics to high-intensity laser fields.
  • Opens new avenues for advanced spectroscopic and microscopic techniques utilizing enhanced XUV sources.