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

Broadband extended source imaging Mueller-matrix polarimeter.

Optics letters·2019
Same author

Calibration and validation of Airborne Multiangle SpectroPolarimetric Imager (AirMSPI) polarization measurements.

Applied optics·2018
Same author

Spectral density response functions for modulated polarimeters.

Applied optics·2015
Same author

Liquid crystal polymer full-stokes division of focal plane polarimeter.

Optics express·2012
Same author

Role of the null space of the DRM in the performance of modulated polarimeters.

Optics letters·2012
Same author

Mueller matrix roots depolarization parameters.

Applied optics·2012
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: Jul 8, 2026

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets
06:26

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets

Published on: May 15, 2017

Creating vortex retarders using photoaligned liquid crystal polymers.

Scott C McEldowney1, David M Shemo, Russell A Chipman

  • 1JDSU, 2789 Northpoint Parkway, Santa Rosa, California 95407, USA. scott.mceldowney@jdsu.com

Optics Letters
|January 17, 2008
PubMed
Summary
This summary is machine-generated.

Researchers developed novel vortex retarders using photoaligned liquid crystal polymers, enabling continuously variable fast axes for advanced optical applications. These components demonstrate excellent performance in creating and manipulating polarized optical vortices.

More Related Videos

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
06:24

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal

Published on: October 31, 2019

Related Experiment Videos

Last Updated: Jul 8, 2026

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets
06:26

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets

Published on: May 15, 2017

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
06:24

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal

Published on: October 31, 2019

Area of Science:

  • Optics and Photonics
  • Materials Science

Background:

  • Liquid crystal polymers (LCPs) offer tunable optical properties.
  • Vortex retarders are crucial for manipulating polarized light.
  • Controlling the fast axis of retarders is key for advanced optical applications.

Purpose of the Study:

  • To develop novel vortex retarders using photoaligned liquid crystal polymers.
  • To create half-wave retarders with a continuously variable fast axis.
  • To assess the performance of these components in generating polarization vortex modes.

Main Methods:

  • Utilizing photoaligned liquid crystal polymers for component fabrication.
  • Designing components for different polarization vortex modes.
  • Assessing component viability using theoretical and experimental point spread matrices (PSM).

Main Results:

  • Developed vortex retarders with continuously variable fast axes.
  • Demonstrated components capable of creating various polarization vortex modes.
  • Measured PSM closely matched theoretical predictions, validating component performance.

Conclusions:

  • Photoaligned LCPs are effective for creating high-performance vortex retarders.
  • These components exhibit excellent potential for applications involving polarized optical vortices.
  • The developed retarders offer precise control over polarization states for optical vortex manipulation.