ArticleLight, science & applications2022
Dual-color terahertz spatial light modulator for single-pixel imaging.
Article in Light, science & applications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 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
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Who cites it
28 citing papers in PubMed, 149 citations in OpenAlex.
- CMOS multifunctional programmable metachip for terahertz-integrated sensing and communication.Science advances · 2026Article
- Pixelated electrically driven SbNature communications · 2026Article
- Beam manipulation for terahertz communications.Communications engineering · 2026Review
- All-fibre-coupled terahertz single-pixel imaging for biomedical applications.Nature communications · 2026Article
- 2D materials-based next-generation multidimensional photodetectors.Light, science & applications · 2025Review
- Dynamic dual-mode terahertz device with nonvolatile switching for integrated on-chip and free-space applications.Microsystems & nanoengineering · 2025Article
- Ultrahigh-throughput single-pixel complex-field microscopy with frequency-comb acousto-optic coherent encoding (FACE).Light, science & applications · 2025Article
- Polarization spatial diversity and multiplexing MIMO surface enabled by graphene for terahertz communications.Nanophotonics (Berlin, Germany) · 2025Article
- Next-Generation Image Sensors Based on Low-Dimensional Semiconductor Materials.Advanced materials (Deerfield Beach, Fla.) · 2025Review
- Terahertz microscopy through complex media.Scientific reports · 2025Article
- Advances in Nanoengineered Terahertz Technology: Generation, Modulation, and Bio-Applications.Research (Washington, D.C.) · 2025Review
- Eye-Inspired Single-Pixel Imaging with Lateral Inhibition and Variable Resolution for Special Unmanned Vehicle Applications in Tunnel Inspection.Biomimetics (Basel, Switzerland) · 2024Article
- Bright compact ultrabroadband source by orthogonal laser-sustained plasma.Light, science & applications · 2024Article
- A perspective on the artificial intelligence's transformative role in advancing diffractive optics.iScience · 2024Review
- Creating Anti-Chiral Exceptional Points in Non-Hermitian Metasurfaces for Efficient Terahertz Switching.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Mid-infrared computational temporal ghost imaging.Light, science & applications · 2024Article
- Terahertz Radiation Modulates Neuronal Morphology and Dynamics Properties.Brain sciences · 2024Review
- Tunable VOLight, science & applications · 2024Article
- Electrically-switched differential microscopy based on computing liquid-crystal platforms.Nanophotonics (Berlin, Germany) · 2024Article
- Roadmap on optical sensors.Journal of optics (2010) · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 4 institutions in 1 country.
Funding
Abstract
Spatial light modulators (SLM), capable of dynamically and spatially manipulating electromagnetic waves, have reshaped modern life in projection display and remote sensing. The progress of SLM will expedite next-generation communication and biomedical imaging in the terahertz (THz) range. However, most current THz SLMs are adapted from optical alternatives that still need improvement in terms of uniformity, speed, and bandwidth. Here, we designed, fabricated, and characterized an 8 × 8 THz SLM based on tunable liquid crystal metamaterial absorbers for THz single-pixel compressive imaging. We demonstrated dual-color compressive sensing (CS) imaging for dispersive objects utilizing the large frequency shift controlled by an external electric field. We developed auto-calibrated compressive sensing (ACS) algorithm to mitigate the impact of the spatially nonuniform THz incident beam and pixel modulation, which significantly improves the fidelity of reconstructed images. Furthermore, the complementary modulation at two absorption frequencies enables Hadamard masks with negative element values to be realized by frequency-switching, thereby halving the imaging time. The demonstrated imaging system paves a new route for THz single-pixel multispectral imaging with high reliability and low cost.
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.