ArticleLight, science & applications2023
Directional terahertz holography with thermally active Janus metasurface.
Article in Light, science & applications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
What it found
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The trial behind it
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Who cites it
18 citing papers in PubMed.
- Reprogrammable Bistable Metasurface for Arbitrary Electromagnetic Wave Manipulation.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Thermally Reconfigurable Metasurfaces: From Linear Wavefront Control to Nonlinear and Chemical Functionality.Nano letters · 2026Review
- Spectropolarimetric Holographic Multiplexing Metasurface With Super-High Capacity Empowered by Mechanical Rotation.Nanophotonics (Berlin, Germany) · 2026Article
- Transmissive metasurface with 3.5-μm-thick liquid crystals for subterahertz-wave dynamic beamforming.Communications engineering · 2026Article
- Diffractive magic cube network with super-high capacity enabled by mechanical reconfiguration.Nature communications · 2026Article
- Broadband Terahertz Holography Using Nonlinear Plasmonic Metasurfaces.Nano letters · 2025Article
- Dual-state six-channel polarization multiplexing in reconfigurable metasurfaces.Nanophotonics (Berlin, Germany) · 2025Article
- Ultrafast All-Optical Switching and Active Sub-Cycle Waveform Control via Time-Variant Photodoping of Terahertz Metasurfaces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Enabling beam-scanning antenna technologies for terahertz wireless systems: A review.Fundamental research · 2025Review
- Abnormal beam steering with kirigami reconfigurable metasurfaces.Nature communications · 2025Article
- Single-cell bilayer design of a terahertz six-channel metasurface for simultaneous holographic and grayscale images.Scientific reports · 2025Article
- Terahertz Metamaterials Inspired by Quantum Phenomena.Research (Washington, D.C.) · 2025Review
- Fluid-Infiltrated Metalens-Driven Reconfigurable Intelligent Surfaces for Optical Wireless Communications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Detection and Anti-Detection with Microwave-Infrared Compatible Camouflage Using Asymmetric Composite Metasurface.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Directional Phase and Polarization Manipulation Using Janus Metasurfaces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Switchable Vanadium Dioxide Metasurface for Terahertz Ultra-Broadband Absorption and Reflective Polarization Conversion.Micromachines · 2024Article
- Color coded metadevices toward programmed terahertz switching.Light, science & applications · 2024Article
- Tunable VOLight, science & applications · 2024Article
Corrections and comments
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Authors and funding
18 authors.
Funding
Abstract
Dynamic manipulation of electromagnetic (EM) waves with multiple degrees of freedom plays an essential role in enhancing information processing. Currently, an enormous challenge is to realize directional terahertz (THz) holography. Recently, it was demonstrated that Janus metasurfaces could produce distinct responses to EM waves from two opposite incident directions, making multiplexed dynamic manipulation of THz waves possible. Herein, we show that thermally activated THz Janus metasurfaces integrating with phase change materials on the meta-atoms can produce asymmetric transmission with the designed phase delays. Such reconfigurable Janus metasurfaces can achieve asymmetric focusing of THz wave and directional THz holography with free-space image projections, and particularly the information can be manipulated via temperature and incident THz wave direction. This work not only offers a common strategy for realizing the reconfigurability of Janus metasurfaces, but also shows possible applications in THz optical information encryption, data storage, and smart windows.
Identifiers
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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.