Jove
Visualize
Contact Us

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

Knife-edge scanning measurements of subwavelength focused light beams.

Applied optics·2010
Same author

Information scanning technology: applications of cw AlGaAs injection lasers.

Applied optics·2010
Same author

Properties and fabrication of micro fresnel zone plates.

Applied optics·2010
Same author

Efficient generation of laser beams with an elliptic cross section.

Applied optics·2010
Same author

Random phase data masks: fabrication tolerances and advantages of four phase level masks.

Applied optics·2010
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 Video

Updated: Jun 16, 2026

In vivo Imaging of Biological Tissues with Combined Two-Photon Fluorescence and Stimulated Raman Scattering Microscopy
09:06

In vivo Imaging of Biological Tissues with Combined Two-Photon Fluorescence and Stimulated Raman Scattering Microscopy

Published on: December 20, 2021

Upconversion: imaging with planar and spherical pump beams.

A H Firester

    Applied Optics
    |January 23, 2010
    PubMed
    Summary

    Nonlinear image upconversion was studied using planar and spherical pump beams. The Fourier transform and holographic analogy were applied to spherical pump beams, with experimental results presented.

    Area of Science:

    • Nonlinear optics
    • Quantum optics
    • Photonics

    Background:

    • Nonlinear optical processes enable frequency conversion.
    • Image upconversion offers enhanced sensitivity in imaging.
    • Understanding pump beam effects is crucial for optimizing upconversion.

    Purpose of the Study:

    • To investigate and compare the imaging properties of nonlinear image upconverters using planar and spherical pump beams.
    • To demonstrate the applicability of Fourier transform formalism and holographic analogy for spherical pump beams.
    • To present and discuss experimental results of upconversion with spherical pump beams.

    Main Methods:

    • Theoretical analysis using Fourier transform formalism.
    • Application of holographic analogy for spherical pump beam characterization.

    More Related Videos

    Multiplex Chemical Imaging Based on Broadband Stimulated Raman Scattering Microscopy
    09:57

    Multiplex Chemical Imaging Based on Broadband Stimulated Raman Scattering Microscopy

    Published on: July 25, 2022

    Highly-Multiplexed Tissue Imaging with Raman Dyes
    07:18

    Highly-Multiplexed Tissue Imaging with Raman Dyes

    Published on: April 21, 2022

    Related Experiment Videos

    Last Updated: Jun 16, 2026

    In vivo Imaging of Biological Tissues with Combined Two-Photon Fluorescence and Stimulated Raman Scattering Microscopy
    09:06

    In vivo Imaging of Biological Tissues with Combined Two-Photon Fluorescence and Stimulated Raman Scattering Microscopy

    Published on: December 20, 2021

    Multiplex Chemical Imaging Based on Broadband Stimulated Raman Scattering Microscopy
    09:57

    Multiplex Chemical Imaging Based on Broadband Stimulated Raman Scattering Microscopy

    Published on: July 25, 2022

    Highly-Multiplexed Tissue Imaging with Raman Dyes
    07:18

    Highly-Multiplexed Tissue Imaging with Raman Dyes

    Published on: April 21, 2022

  • Experimental setup for nonlinear image upconversion.

    • Main Results:

    • The Fourier transform formalism and holographic analogy are applicable to spherical pump beams in nonlinear image upconversion.
    • Experimental validation of upconversion with spherical pump beams was achieved.
    • Imaging properties were analyzed for both planar and spherical pump beam configurations.

    Conclusions:

    • Spherical pump beams offer unique properties for nonlinear image upconversion.
    • The theoretical frameworks discussed provide valuable tools for analyzing upconversion processes.
    • Experimental results confirm the feasibility and characteristics of upconversion with spherical pump beams.