Jove
Visualize
Contact Us

Related Concept Videos

Photoluminescence: Applications01:14

Photoluminescence: Applications

773
Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
773

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Monolithic manufacturing of an electrically addressable quasi-suspended nanophotonic aperture.

Nature nanotechnology·2026
Same author

Pattern-enhanced Resonant Soft X-ray Scattering for Operando monitoring of electrochemical solid-liquid interfaces.

Nature communications·2026
Same author

Polarization Control via Artificial Optical Nonlinearity in Dielectric Metasurfaces.

ACS nano·2026
Same author

Entanglement of a nuclear spin qubit register in silicon photonics.

Nature nanotechnology·2025
Same author

Room-temperature valley-selective emission in Si-MoSe<sub>2</sub> heterostructures enabled by high-quality-factor chiroptical cavities.

Nature communications·2025
Same author

Corrigendum to "Psychiatric evaluations for adolescent offenders with delinquency in Taiwan" International Journal of Law and Psychiatry, Volume 104 (2026) 102156/ https://doi.org/10.1016/j.ijlp.2025.102156.

International journal of law and psychiatry·2025
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: Nov 28, 2025

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

6.1K

Gallium phosphide optical metasurfaces for visible light applications.

Mauro Melli1, Melanie West2, Steven Hickman2

  • 1Magic Leap Inc., Plantation, FL, 33322, USA. mmelli@magicleap.com.

Scientific Reports
|November 27, 2020
PubMed
Summary

Researchers developed amorphous gallium phosphide (GaP) metasurfaces for visible light. This viable alternative offers potential for optical metasurface applications despite fabrication challenges.

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

6.5K
Developing High Performance GaP/Si Heterojunction Solar Cells
10:31

Developing High Performance GaP/Si Heterojunction Solar Cells

Published on: November 16, 2018

7.8K

Related Experiment Videos

Last Updated: Nov 28, 2025

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

6.1K
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

6.5K
Developing High Performance GaP/Si Heterojunction Solar Cells
10:31

Developing High Performance GaP/Si Heterojunction Solar Cells

Published on: November 16, 2018

7.8K

Area of Science:

  • Materials Science
  • Optics
  • Nanotechnology

Background:

  • Optical metasurfaces are crucial for visible light applications.
  • Gallium phosphide (GaP) possesses desirable optical properties for metasurfaces.
  • Fabrication challenges have limited the use of GaP thin films on transparent substrates.

Purpose of the Study:

  • To design, fabricate, and characterize amorphous GaP metasurfaces.
  • To explore the potential of GaP as a material for visible light optical metasurfaces.
  • To overcome fabrication difficulties associated with GaP thin films.

Main Methods:

  • Sputtering technique used for fabricating amorphous GaP thin films.
  • Development of three distinct amorphous GaP metasurface designs.
  • Characterization of the fabricated metasurfaces for optical performance.

Main Results:

  • Successfully fabricated three types of amorphous GaP metasurfaces.
  • Demonstrated the potential of sputtered GaP for visible light applications.
  • Identified GaP as a viable alternative material for optical metasurfaces.

Conclusions:

  • Amorphous GaP metasurfaces fabricated via sputtering show promise for visible light applications.
  • GaP is a viable alternative material for optical metasurface fabrication.
  • Further optimization of material properties can enhance performance.