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

Biomimetic Nanogels Programmed for Irreversible-Electroporation-Primed Tumor Microenvironments to Elicit Durable Antitumor Immunity.

Biomaterials research·2026
Same author

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

AI-Guided 4D Printing of Carnivorous Plants-Inspired Microneedles for Accelerated Wound Healing.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Microneedle Stent for Intravascular Anchoring Effect.

Advanced healthcare materials·2026
Same author

Repeatable Photoactive Stent-Based Catheter to Enhance Therapeutic Efficacy for Esophageal Carcinoma.

Biomaterials research·2025
Same author

Embolization with Quick-Soluble Gelatin Sponge Particles for Lower Gastrointestinal Bleeding: A Multicenter Study.

Medicina (Kaunas, Lithuania)·2025
Same journal

Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

Optics letters·2026
Same journal

E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

Optics letters·2026
Same journal

Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

Optics letters·2026
Same journal

Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

Optics letters·2026
Same journal

Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

Optics letters·2026
Same journal

Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

Optics letters·2026
See all related articles

Related Experiment Video

Updated: Dec 15, 2025

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
09:43

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

10.2K

Increasing the enhancement factor for DMD-based wavefront shaping.

Kibum Nam, Jung-Hoon Park

    Optics Letters
    |July 8, 2020
    PubMed
    Summary
    This summary is machine-generated.

    Researchers developed a new method to focus light through dynamic scattering media using a digital micromirror device (DMD). This technique doubles correction efficiency by utilizing light components typically discarded, enhancing focusing capabilities for biomedical optics applications.

    More Related Videos

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    10.2K
    The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
    12:14

    The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry

    Published on: August 12, 2013

    22.3K

    Related Experiment Videos

    Last Updated: Dec 15, 2025

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    10.2K
    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    10.2K
    The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
    12:14

    The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry

    Published on: August 12, 2013

    22.3K

    Area of Science:

    • Biomedical Optics
    • Light Scattering
    • Optical Engineering

    Background:

    • Focusing light through scattering media is crucial for applications like biomedical imaging.
    • Dynamic scattering media pose a significant challenge due to their changing nature.
    • Digital micromirror devices (DMDs) offer fast modulation but are limited by binary amplitude modulation.

    Purpose of the Study:

    • To overcome the limitations of binary amplitude modulation in DMDs for focusing light through dynamic scattering media.
    • To enhance the efficiency of light focusing by utilizing previously unused light components.
    • To accelerate iterative optimization processes for wavefront shaping.

    Main Methods:

    • A novel scheme was developed to convert a binary amplitude modulator (DMD) into an effective binary phase modulator.
    • This method utilizes the "thrown-away" components of light to improve phase control.
    • The approach is compatible with iterative optimization algorithms.

    Main Results:

    • The proposed scheme effectively doubles the correction efficiency for focusing light through dynamic scattering media.
    • The method allows a binary amplitude DMD to function as a binary phase modulator.
    • Iterative optimization processes are accelerated by increasing the enhancement factor.

    Conclusions:

    • The developed technique offers a significant improvement in focusing light through dynamic scattering media.
    • This method enhances the utility of binary amplitude modulators like DMDs in optical applications.
    • The approach has the potential to advance biomedical optics and other fields requiring light manipulation through complex media.