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

Tapping into Charge Storage with Operando-XPS Using a Multi-Layer Graphene Coplanar Capacitor and an Ionic Liquid Mixture.

Langmuir : the ACS journal of surfaces and colloids·2026
Same author

Author Correction: Self-configuring high-speed multi-plane light conversion.

Nature communications·2026
Same author

Greater Than 1 THz Bandwidth High Sensitivity On-Chip Terahertz Sensing Achieved Using Spoof Surface Plasmon Polaritons for Trace Substance Analysis.

Analytical chemistry·2026
Same author

All-fibre-coupled terahertz single-pixel imaging for biomedical applications.

Nature communications·2026
Same author

Self-configuring high-speed multi-plane light conversion.

Nature communications·2025
Same author

Electrically controlled heat transport in graphite films via reversible ionic liquid intercalation.

Science advances·2025
Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026
Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026
Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026
Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026
Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026
Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Jul 1, 2025

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
10:28

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Published on: July 5, 2016

10.3K

Real-time millimeter wave holography with an arrayed detector.

Harry Penketh, M Said Ergoktas, Christopher R Lawrence

    Optics Express
    |March 5, 2024
    PubMed
    Summary
    This summary is machine-generated.

    Digital holography enables real-time millimeter-wave imaging by reconstructing phase information. Phase-shifting holography is identified as the most practical method for commercial cameras in this frequency band.

    More Related Videos

    Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy
    10:09

    Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy

    Published on: September 16, 2022

    2.6K
    Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects
    10:16

    Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

    Published on: February 8, 2014

    12.3K

    Related Experiment Videos

    Last Updated: Jul 1, 2025

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
    10:28

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

    Published on: July 5, 2016

    10.3K
    Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy
    10:09

    Evaluation and Manipulation of Neural Activity Using Two-Photon Holographic Microscopy

    Published on: September 16, 2022

    2.6K
    Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects
    10:16

    Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

    Published on: February 8, 2014

    12.3K

    Area of Science:

    • Physics
    • Optical Engineering
    • Imaging Science

    Background:

    • Millimeter and terahertz wave imaging are crucial for security, biomedical, and material analysis.
    • Intensity images alone limit the detection of dielectric variations and material properties.
    • Phase information is essential for comprehensive material characterization.

    Purpose of the Study:

    • To demonstrate real-time digital holography in the millimeter-wave (mm-wave) band for the first time.
    • To compare off-axis and phase-shifting digital holography approaches at 290 GHz.
    • To evaluate the practicality and fidelity of these methods for commercial mm-wave cameras.

    Main Methods:

    • Utilized a commercially available room-temperature source and detector array.
    • Implemented both off-axis and phase-shifting digital holography techniques.
    • Performed real-time data acquisition and image reconstruction at 290 GHz.

    Main Results:

    • Successfully achieved real-time digital holography in the mm-wave band.
    • Identified phase-shifting holography as superior for low-pixel-count commercial cameras.
    • Demonstrated the ability to reconstruct both amplitude and phase images.

    Conclusions:

    • Digital holography overcomes limitations of intensity-only mm-wave imaging.
    • Phase-shifting holography offers high fidelity and practicality for real-time mm-wave applications.
    • This technique enhances material analysis and imaging capabilities in the mm-wave spectrum.