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: Jul 23, 2025

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor
07:28

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor

Published on: August 30, 2012

10.8K

Metasurface-Assisted Terahertz Sensing.

Qian Wang1, Yuzi Chen1, Jinxian Mao1

  • 1School of Microelectronics, Shanghai University, Shanghai 200000, China.

Sensors (Basel, Switzerland)
|July 14, 2023
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

BRPtools: An AutoML-Powered web platform for multiclass disease prediction from bulk blood RNA-seq data.

Molecular therapy. Nucleic acids·2026
Same author

Nucleolar and spindle-associated protein 1 (NUSAP1) promotes thyroid cancer dedifferentiation via BCAT1-mediated metabolic-epigenetic crosstalk.

International journal of biological macromolecules·2026
Same author

Identifying Optimal Drug Loading in Stable Amorphous Solid Dispersion Formulations: A Rheological Approach.

AAPS PharmSciTech·2026
Same author

GADD45B promotes apoptosis in intestinal ischemia/reperfusion through DNA demethylation of MST1/Hippo.

Chinese medical journal·2026
Same author

Understanding the Effects of Tensile Strain on the Structure and Magnetism of Stoichiometric LaCoO<sub>3</sub> Films.

Chemistry of materials : a publication of the American Chemical Society·2026
Same author

A Sliding-Gated Tactile Interface for Smartphone Side-Key Interaction.

Sensors (Basel, Switzerland)·2026

Metasurface technology enhances terahertz (THz) wave sensors for detecting molecules. These advanced THz sensors offer high sensitivity for applications in security and medicine.

Area of Science:

  • Physics
  • Materials Science
  • Nanotechnology

Background:

  • Terahertz (THz) waves offer unique properties for sensing chemical, pharmaceutical, and biological molecules.
  • The long wavelength of THz waves limits sensor resolution for nanoscale analytes.
  • Metasurface technology engineers subwavelength resonators to overcome THz wavelength limitations.

Purpose of the Study:

  • To review and categorize metasurface-assisted THz sensors.
  • To provide a guideline for future metasurface designs in THz sensing.
  • To highlight the potential of THz sensing in various applications.

Main Methods:

  • Categorization of THz sensors based on operating mechanisms.
  • Review of metasurface designs for THz wave enhancement.
Keywords:
THz metasurfaceTHz sensingbiodetectionbiosensing

More Related Videos

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

15.4K
Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters
10:54

Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters

Published on: July 8, 2013

14.9K

Related Experiment Videos

Last Updated: Jul 23, 2025

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor
07:28

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor

Published on: August 30, 2012

10.8K
Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

15.4K
Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters
10:54

Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters

Published on: July 8, 2013

14.9K
  • Analysis of passive and active sensing mechanisms.

    • Main Results:

    • Metasurface-based THz sensors demonstrate high sensitivity for label-free detection.
    • Key operating mechanisms include frequency shift sensing, nanogap field confinement, chirality detection, and active tunable sensing.
    • Performance is tunable via geometric structure and material parameters.

    Conclusions:

    • Metasurfaces significantly enhance THz sensing capabilities.
    • Diverse metasurface designs enable advanced THz detection.
    • This review guides future development of THz sensing technologies.