ArticleScience advances2019
Electro-plasmonic nanoantenna: A nonfluorescent optical probe for ultrasensitive label-free detection of electrophysiological signals.
Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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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
14 citing papers in PubMed.
- Optical Detection of Cellular Signals at Material Interfaces.Advanced healthcare materials · 2026Review
- Plasmonic imaging of living pancreatic beta-cell networks.Scientific reports · 2026Article
- Vertically-Aligned Hybrid Plasmonic Nanoantennas with Tailored Visible-Light Responses.Nano letters · 2025Article
- Trionic All-optical Biological Voltage Sensing via Quantum Statistics.Nature photonics · 2025Article
- Electrochemically mutable soft metasurfaces.Nature materials · 2025Article
- Innovating beyond electrophysiology through multimodal neural interfaces.Nature reviews electrical engineering · 2025Article
- Organic electro-scattering antenna: Wireless and multisite probing of electrical potentials with high spatial resolution.Science advances · 2024Article
- Light-induced rolling of azobenzene polymer thin films for wrapping subcellular neuronal structures.Communications chemistry · 2024Article
- Emerging trends in the development of flexible optrode arrays for electrophysiology.APL bioengineering · 2023Review
- Asymmetrical Plasmon Distribution in Hybrid AuAg Hollow/Solid Coded Nanotubes.Nanomaterials (Basel, Switzerland) · 2023Article
- Dual-Color Optical Recording of Bioelectric Potentials by Polymer Electrochromism.Journal of the American Chemical Society · 2022Article
- Time for NanoNeuro.Nature methods · 2021Review
- Optical Electrophysiology: Toward the Goal of Label-Free Voltage Imaging.Journal of the American Chemical Society · 2021Article
- Mirroring Action Potentials: Label-Free, Accurate, and Noninvasive Electrophysiological Recordings of Human-Derived Cardiomyocytes.Advanced materials (Deerfield Beach, Fla.) · 2021Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Harnessing the unprecedented spatiotemporal resolution capability of light to detect electrophysiological signals has been the goal of scientists for nearly 50 years. Yet, progress toward that goal remains elusive due to lack of electro-optic translators that can efficiently convert electrical activity to high photon count optical signals. Here, we introduce an ultrasensitive and extremely bright nanoscale electric-field probe overcoming the low photon count limitations of existing optical field reporters. Our electro-plasmonic nanoantennas with drastically enhanced cross sections (~10
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Registered trials
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