ArticleNature communications2025
Ultrafast one-chip optical receiver with functional metasurface.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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.
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Who cites it
8 citing papers in PubMed.
- Recent progress in nanomaterial-enhanced SALDI-MSI for spatial metabolomics.Analytical and bioanalytical chemistry · 2026Review
- Polarization-Multiplexed Double-Helix/Airy Metalens for Depth-Resolved Texture Imaging With Extended Depth-of-Field.Nanophotonics (Berlin, Germany) · 2026Article
- All-optical control of nonlinear emission from resonant metasurfaces.Science advances · 2026Article
- All-optical accelerometer enabled by metasurface.Science advances · 2026Article
- Programmable radio-frequency calculations in electromagnetic-wave domain.Nature communications · 2026Article
- 17-GHz lossless InP-membrane active metasurface.Science advances · 2025Article
- Ultrafast one-chip optical receiver with functional metasurface.Nature communications · 2025Article
- Complete vectorial optical mode converter using multi-layer metasurface.Nature communications · 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
7 authors.
Funding
Abstract
High-speed optical receivers are crucial in modern optical communication systems. While complex photonic integrated circuits (PICs) are widely employed to harness the full degrees of freedom (DOFs) of light for efficient data transmission, their waveguide nature inherently constrains two-dimensional spatial scaling to accommodate a large number of optical signals in parallel. Here we present a scalable optical receiver platform that fully exploits the high spatial parallelism and ultrabroad bandwidth of light, while leveraging all DOFs-intensity, phase, and polarization. Our solution integrates a thin metasurface, composed of silicon nanoposts, with ultrafast membrane photodetectors on a compact chip. The metasurface provides all the functionalities of conventional PICs for normal-incident spatially parallelized light, enabling high-speed detection of optical signals in various modulation formats, including simultaneous detection of 320-gigabit-per-second four-channel four-level pulse amplitude modulation (PAM4) signals and coherent detection of 240-gigabit-per-second 64-ary quadrature amplitude modulation (64QAM) signals.
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.