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 Video

Updated: Jun 12, 2026

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

Viscoelastic spatial light modulator with active matrix addressing.

R Tepe, R Gerhard-Multhaupt, W Brinker

    Applied Optics
    |June 18, 2010
    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

    On-chip free beam optics on a polymer-based photonic integration platform.

    Optics express·2017
    Same author

    Phase-shift interference microscope for the investigation of dipole-orientation distributions.

    Optics letters·2009
    Same author

    Synchronization of organ pipes: experimental observations and modeling.

    The Journal of the Acoustical Society of America·2006
    Same author

    Chiropractic adjustive manipulation on subjects with acute low back pain: visual analog pain scores and plasma beta-endorphin levels.

    Journal of manipulative and physiological therapeutics·1990

    Researchers developed new deformable spatial light modulators using viscoelastic layers. These devices show promising deformation properties for high-resolution projection and optical information processing.

    Area of Science:

    • Materials Science
    • Optoelectronics
    • Physics

    Background:

    • Spatial light modulators (SLMs) are crucial components in optical systems.
    • Viscoelastic materials offer unique deformable properties for advanced applications.
    • Schlieren optical systems require precise light modulation.

    Purpose of the Study:

    • To theoretically analyze and experimentally validate the performance of thin metallized viscoelastic layers in a MOSFET-addressed schlieren optical light valve.
    • To evaluate the time behavior and spatial frequency response of these incompressible deformable spatial light modulators.
    • To assess the suitability of these SLMs for high-resolution projection and optical information processing.

    Main Methods:

    • Detailed theoretical analysis considering electrostatic field distribution, elastomer viscoelasticity, and mirror electrode elasticity.

    More Related Videos

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo
    09:36

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo

    Published on: March 19, 2016

    Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light
    07:56

    Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light

    Published on: September 20, 2017

    Related Experiment Videos

    Last Updated: Jun 12, 2026

    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

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo
    09:36

    Characterization of Anisotropic Leaky Mode Modulators for Holovideo

    Published on: March 19, 2016

    Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light
    07:56

    Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light

    Published on: September 20, 2017

  • Development of a schlieren optical light valve utilizing an active matrix of MOSFETs to address viscoelastic layers.
  • Experimental validation comparing theoretical predictions with observed deformation properties.

    • Main Results:

    • The theoretical model accurately predicts the behavior of the viscoelastic spatial light modulators.
    • Satisfactory deformation properties were observed, demonstrating the viability of the design.
    • The devices exhibit suitable characteristics for high-resolution light valve projectors.

    Conclusions:

    • Thin metallized viscoelastic layers addressed by MOSFETs are effective spatial light modulators.
    • The developed SLMs show significant potential for high-resolution optical information processing and projection systems.
    • Further research can optimize these devices for enhanced performance in demanding optical applications.