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 Experiment Videos

Phase-modulated harmonic light spectroscopy.

Lukas Bruder, Ulrich Bangert, Frank Stienkemeier

    Optics Express
    |April 7, 2017
    PubMed
    Summary
    This summary is machine-generated.

    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

    Dichography: two-frame ultrafast imaging from a single diffraction pattern.

    Nature communications·2026
    Same author

    Control of Molecular Rotation in Helium Nanodroplets with an Optical Centrifuge.

    Physical review letters·2026
    Same author

    High-resolution rapid-scanning Fourier transform spectroscopy of ultracold atoms.

    Optics letters·2025
    Same author

    [Formula: see text]-roaming dynamics in the formation of [Formula: see text] following two-photon double ionization of ethanol and aminoethanol.

    Scientific reports·2025
    Same author

    Strong-field quantum control in the extreme ultraviolet domain using pulse shaping.

    Nature·2024
    Same author

    Symmetry Dependence of the Continuum Coupling in the Chemi-ionization of Li(2<sup>2</sup>S<sub>1/2</sub>) by He(2<sup>3</sup>S<sub>1</sub>, 2<sup>3</sup>P<sub></sub>).

    The journal of physical chemistry. A·2023
    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

    Phase-modulated harmonic light spectroscopy combines nonlinear spectroscopy and second harmonic generation for advanced sample analysis. This technique enables simultaneous spectroscopy with different light harmonics, offering new insights into material properties.

    Area of Science:

    • Nonlinear Optics
    • Spectroscopy
    • Quantum Chemistry

    Background:

    • Traditional spectroscopic methods face limitations in resolving complex molecular dynamics.
    • Nonlinear optical techniques offer enhanced sensitivity and selectivity for material characterization.
    • The extreme ultraviolet (XUV) wavelength regime presents unique opportunities for probing electronic and molecular structures.

    Purpose of the Study:

    • Introduce phase-modulated harmonic light spectroscopy (PM-HLS) for advanced spectroscopic analysis.
    • Demonstrate simultaneous spectroscopy using different harmonics of light.
    • Investigate linear and nonlinear excitation mechanisms in spectroscopic samples.

    Main Methods:

    • Combining phase-modulated nonlinear spectroscopy with second harmonic generation.

    Related Experiment Videos

  • Utilizing sum frequency generation for signal enhancement.
  • Detailed evaluation of stray light effects during temporal pulse overlap.
  • Employing computational simulations for analysis.

    • Main Results:

    • Successful implementation of phase-modulated harmonic light spectroscopy.
    • Demonstration of simultaneous spectroscopic measurements at different harmonic frequencies.
    • Characterization of linear and nonlinear excitation pathways.
    • Quantification of sum frequency generation and stray light contributions.

    Conclusions:

    • Phase-modulated harmonic light spectroscopy is a promising technique for coherent nonlinear time-domain spectroscopy.
    • The method facilitates studies in the extreme ultraviolet wavelength regime.
    • This work provides valuable insights for future research in advanced spectroscopic techniques.