ArticleACS sensors2025
Flat Plasmonic Biosensor with an On-Chip Metagrating-Integrated Laser.
Article in ACS sensors, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
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
Metasurfaces are emerging as a transformative platform in optics, offering compact and versatile alternatives to bulky traditional components. Here, we present a metasurface-enabled, on-chip surface plasmon resonance (SPR) biosensor that enables label-free biomolecular analysis in a miniaturized, chip-scale format. By integrating flat metaoptics together with semiconductor lasers, a collimated fan of light for angle-resolved SPR measurements can be emitted directly into a glass substrate, eliminating the need for conventional optics. As a proof of concept, we demonstrate a bulk refractive index sensitivity of 4.9 × 10
Indexed as
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.