ArticleScience advances2024
Single 5-centimeter-aperture metalens enabled intelligent lightweight mid-infrared thermographic camera.
Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- High-Temperature-Resistant Mid-Infrared Capability for Extreme Energy Systems.Nano-micro letters · 2026Review
- Large-Aperture Polarization-Independent Broadband Achromatic All-Dielectric Metalens for Terahertz Focusing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Metalens-style image synthesis for metalens imaging via image-to-image translation.Scientific reports · 2026Article
- A golay metalens for long-range, large aperture, thermal imaging via sparse aperture computational imaging.Nature communications · 2025Article
- Dispersive Meta-lens Thermometry for High-temperature Measurements.Nature communications · 2025Article
- Production-Ready Double-Sided Fabrication of Dual-Band Infrared Metaoptics Using Deep-Ultraviolet Lithography.ACS nano · 2025Article
- Review for optical metalens based on metasurfaces: fabrication and applications.Microsystems & nanoengineering · 2025Review
- Compact eye camera with two-third wavelength phase-delay metalens.Nature communications · 2025Article
- All-Dielectric Metalenses for Long-Wavelength Infrared Imaging Applications: A Review.Sensors (Basel, Switzerland) · 2025Review
- Compact Near-Infrared Imaging Device Based on a Large-Aperture All-Si Metalens.Nanomaterials (Basel, Switzerland) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Existing mid-infrared thermographic cameras rely on a stack of refractive lenses, resulting in bulky and heavy imaging systems that restrict their broader utility. Here, we demonstrate a lightweight metalens-based thermographic camera (MTC) enabled by a single 0.5-mm-thick, 3.7-g-weight, flat, and mass-producible metalens. The large aperture size (5 cm) of our metalens, when combined with an uncooled focal plane array, enables thermal imaging at distances of tens of meters. By computationally removing the veiling glare, our MTC realizes the temperature mapping with an inaccuracy of less than ±0.7% within the range of 35° to 700°C and shows exceptional environmental adaptability. Furthermore, by using intelligent algorithms and spectral filtering, our uncooled MTC enables visualization and quantification of the SF
Identifiers
What OpenQuestion holds
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.