ArticleScience advances2024
Synchronization of optically self-assembled nanorotors.
Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 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
7 citing papers in PubMed.
- Scalable generalized meta-spanners enabling parallel multitasking optical manipulation.Science advances · 2026Article
- A nanoscale robotic cleaner.Nature communications · 2026Article
- Tunable 3D optohydrodynamic torques from optical phase gradient-driven colloidal assemblies.Science advances · 2026Article
- Tunable photon-recoil forces and negative torque at flat-top beam edges.Nature communications · 2025Article
- Noise-enhanced stability in synchronized systems.Science advances · 2025Article
- Levitation and controlled MHz rotation of a nanofabricated rod by a high-NA metalens.Microsystems & nanoengineering · 2025Article
- Transverse optical gradient force in untethered rotating metaspinners.Light, science & applications · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Self-assembly of nanoparticles by means of interparticle optical forces provides a compelling approach toward contact-free organization and manipulation of nanoscale entities. However, exploration of the rotational degrees of freedom in this process has remained limited, primarily because of the predominant focus on spherical nanoparticles, for which individual particle orientation cannot be determined. Here, we show that gold nanorods, which self-assemble in water under the influence of circularly polarized light, exhibit synchronized rotational motion at kilohertz frequencies. The synchronization is caused by strong optical interactions and occurs despite the presence of thermal diffusion. Our findings elucidate the intricate dynamics arising from the transfer of photon spin angular momentum to optically bound matter and hold promise for advancing the emerging field of light-driven nanomachinery.
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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.