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: May 13, 2026

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

Photonic spin Hall effect at metasurfaces.

Xiaobo Yin1, Ziliang Ye, Junsuk Rho

  • 1National Science Foundation Nanoscale Science and Engineering Center, 3112 Etcheverry Hall, University of California at Berkeley, Berkeley, CA 94720, USA.

Science (New York, N.Y.)
|March 23, 2013
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

Direct imaging-based gradient metasurface sensor enabling spectrometer-free ultrasensitive biomolecule detection.

Nature communications·2026
Same author

Modal contrast engineering in ultraviolet and visible metalenses enabled by material-selective hybridization.

Nature communications·2026
Same author

Active Control of Terahertz Transmission via Humidity-Responsive Swelling of Submicron Poly(vinyl alcohol)-Coated Nanoresonators.

Nano letters·2026
Same author

Revealing hidden periodicity in momentum-encoded metasurfaces.

Nature communications·2026
Same author

Wafer-level meta-aspheric lenses for compact wide-FOV NIR imaging.

Light, science & applications·2026
Same author

Printable grayscale nano-template for full-colour organic light-emitting diode near-eye displays with 3D achromatic metalenses.

Nature communications·2026
Same journal

A native sulfur deposit in Gale crater, Mars.

Science (New York, N.Y.)·2026
Same journal

Coordinated demise of harmful algal blooms.

Science (New York, N.Y.)·2026
Same journal

Genetic effects put into context.

Science (New York, N.Y.)·2026
Same journal

Bacteria share proteins to survive antibiotics.

Science (New York, N.Y.)·2026
Same journal

Impacts shaped Earth's first continents.

Science (New York, N.Y.)·2026
Same journal

Erratum for the Report "Covalently bonded single-molecule junctions with stable and reversible photoswitched conductivity" by C. Jia <i>et al</i>.

Science (New York, N.Y.)·2026
See all related articles

Researchers demonstrate a strong spin Hall effect (SHE) in photonics using metasurfaces, achieving significant splitting of polarized light. This breakthrough overcomes the weak effect typically observed, enabling new applications in optical information processing.

Area of Science:

  • Photonics and Optics
  • Quantum Optics
  • Metasurface Science

Background:

  • The spin Hall effect (SHE) of light is typically very weak due to small photon momentum and spin-orbit interactions.
  • Observing a significant photonic SHE has been a challenge in optical research.

Purpose of the Study:

  • To report a strong photonic spin Hall effect (SHE) at metasurfaces.
  • To enable direct observation of large transverse motion of polarized light.

Main Methods:

  • Utilized metasurfaces with rapidly varying phase discontinuities.
  • Engineered axial symmetry breaking within the metasurface system.
  • Conducted experiments at normal incidence to observe light splitting.

Main Results:

More Related Videos

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

Experimental Methods for Spin- and Angle-Resolved Photoemission Spectroscopy Combined with Polarization-Variable Laser
09:00

Experimental Methods for Spin- and Angle-Resolved Photoemission Spectroscopy Combined with Polarization-Variable Laser

Published on: June 28, 2018

Related Experiment Videos

Last Updated: May 13, 2026

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

Experimental Methods for Spin- and Angle-Resolved Photoemission Spectroscopy Combined with Polarization-Variable Laser
09:00

Experimental Methods for Spin- and Angle-Resolved Photoemission Spectroscopy Combined with Polarization-Variable Laser

Published on: June 28, 2018

  • Achieved a strong photonic SHE, resulting in a large splitting of polarized light.
  • Observed significant transverse motion of circularly polarized light.
  • Demonstrated the effect even at normal incidence.

Conclusions:

  • The engineered metasurfaces facilitate a strong and broadband photonic SHE.
  • This strong SHE deviates light trajectories from the ordinary Fermat principle.
  • The findings offer a promising route for optical information processing and communication using light's angular momentum.