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

Implementing an encrypted display with the electron-induced colour router array.

Light, science & applications·2025
Same author

Dielectric metasurfaces based on a phase singularity in the region of high reflectance.

Nanophotonics (Berlin, Germany)·2025
Same author

Demonstration of NiCo as an Alternative Metal for Post-Cu Interconnects.

ACS nano·2025
Same author

Machine Vision with a CMOS-Based Hyperspectral Imaging Sensor Enables Sensing Meat Freshness.

ACS sensors·2024
Same author

Large-scale fabrication of meta-axicon with circular polarization on CMOS platform.

Nanophotonics (Berlin, Germany)·2024
Same author

Two-dimensional beam steering with tunable metasurface in infrared regime.

Nanophotonics (Berlin, Germany)·2024
Same journal

Recent Progress in on-Demand Transfer-Enabled Integration of Wavelength-Scale Light Sources.

Nanophotonics (Berlin, Germany)·2026
Same journal

Tunable skyrmion bag textures in surface phonon polariton lattices.

Nanophotonics (Berlin, Germany)·2026
Same journal

All-Optical Diffractive Operators for Rapid, Computer-Free Morphological Transformations.

Nanophotonics (Berlin, Germany)·2026
Same journal

Tunable Skyrmion, Meron, and Skyrmion Bag Textures in Surface Phonon Polariton Lattices.

Nanophotonics (Berlin, Germany)·2026
Same journal

Deep-Subwavelength Slot-Enhanced Broadband Dynamic Camouflage Metasurface Across the S, C, X, and Ku Bands.

Nanophotonics (Berlin, Germany)·2026
Same journal

Machine Learning-Driven Cooling Window Design Beyond Hyperbolic Metamaterials.

Nanophotonics (Berlin, Germany)·2026
See all related articles

Related Experiment Video

Updated: Jun 5, 2025

Fabrication of Flexible Image Sensor Based on Lateral NIPIN Phototransistors
09:59

Fabrication of Flexible Image Sensor Based on Lateral NIPIN Phototransistors

Published on: June 23, 2018

7.7K

Compact meta-spectral image sensor for mobile applications.

Jaesoong Lee1, Yeonsang Park2, Hyochul Kim1

  • 1Photonic Device Lab., Samsung Advanced Institute of Technology, 130 Samsung-ro, 16678, Suwon, Korea.

Nanophotonics (Berlin, Germany)
|December 5, 2024
PubMed
Summary
This summary is machine-generated.

We developed a compact metasurface spectral imager for near-infrared applications. This innovative device offers high efficiency and spectral resolution, enabling smartphone integration for diverse uses.

Keywords:
CMOS imager sensorcompact spectral imagerhyperspectral imagingmetasurfaces

More Related Videos

A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors
11:15

A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors

Published on: May 30, 2016

25.1K
Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
08:01

Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures

Published on: November 21, 2019

7.1K

Related Experiment Videos

Last Updated: Jun 5, 2025

Fabrication of Flexible Image Sensor Based on Lateral NIPIN Phototransistors
09:59

Fabrication of Flexible Image Sensor Based on Lateral NIPIN Phototransistors

Published on: June 23, 2018

7.7K
A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors
11:15

A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors

Published on: May 30, 2016

25.1K
Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
08:01

Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures

Published on: November 21, 2019

7.1K

Area of Science:

  • Optics and Photonics
  • Materials Science
  • Nanotechnology

Background:

  • Traditional spectral imagers are often bulky and complex.
  • Miniaturization is crucial for portable sensing applications.
  • Metasurfaces offer novel ways to control light at the nanoscale.

Purpose of the Study:

  • To demonstrate a compact and efficient metasurface-based spectral imager.
  • To achieve high spectral resolution in the near-infrared range.
  • To explore simplified fabrication methods for spectral imaging devices.

Main Methods:

  • Fabrication of dielectric multilayer filters directly on a CMOS image sensor.
  • Embedding silicon (Si) nanopost arrays within multilayers to select transmission wavelengths.
  • Utilizing metasurface principles for wavelength-specific light manipulation.

Main Results:

  • Achieved a compact and efficient spectral imager operating in the near-infrared (NIR) range.
  • Demonstrated excellent spectral resolution up to 2.0 nm.
  • Successfully measured LED emission spectra and obtained hyperspectral images.
  • Showcased ease of fabrication, miniaturization, low crosstalk, and high transmission.

Conclusions:

  • The metasurface approach simplifies spectral imager fabrication and enhances performance.
  • The developed imager offers high spectral resolution and efficiency for NIR applications.
  • This technology holds potential for integrating compact spectral imagers into smartphones.