ArticleScientific reports2024
All-dielectric polarization-sensitive metasurface for terahertz polarimetric imaging.
Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 17 citations in OpenAlex.
- Optimized Calibration of Terahertz Polarimetric Imaging Systems With Imperfect Polarizers for Accurate Jones-Matrix Mapping.Research square · 2026Article
- Terahertz Metasurface for Spatial Detection of Full Stokes Parameters and Polarization Imaging.Nanophotonics (Berlin, Germany) · 2026Article
- Phase and amplitude gradient waveguide coupled metasurfaces.Scientific reports · 2025Article
- A Room-Temperature Terahertz Photodetector Imaging with High Stability and Polarization-Sensitive Based on Perovskite/Metasurface.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Dielectric metasurface-assisted terahertz sensing: mechanism, fabrication, and multiscenario applications.Nanophotonics (Berlin, Germany) · 2025Review
- Polarimetry terahertz imaging of human breast cancer surgical specimens.Journal of medical imaging (Bellingham, Wash.) · 2024Article
- Design and Numerical Modeling of Terahertz Metasurface with Dual Functions of Sensing and Filtering.Sensors (Basel, Switzerland) · 2024Article
- All-Silicon Polarization-Insensitive Metamaterial Absorber in the Terahertz Range.Materials (Basel, Switzerland) · 2024Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Terahertz polarimetric imaging, capable of capturing not only intensity profiles but also the polarization states of the incident pattern, is an essential technique with promising applications such as security scans and medical diagnoses. Recently, a novel approach for terahertz imaging has been proposed using a metasurface absorber that converts terahertz light into a temperature profile. However, polarization remains indistinguishable in the imaging process due to the isotropic geometry of the metasurface. To address this issue, this study introduces an all-dielectric, polarization-sensitive metasurface absorber and showcases its suitability for terahertz polarimetric imaging. Optical and thermal simulations confirm that the polarization dependence of our metasurface is translated into the thermal domain, allowing us to distinguish both intensity and polarization states in the incoming image. Additionally, we demonstrate that polarimetric imaging under general, elliptical polarization is attainable. This metasurface facilitates terahertz polarimetric imaging, eliminating the need for complex setups or bulky components, thereby reducing the form factor and enabling widespread use.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.