ArticleNature nanotechnology2020
Optomechanical detection of vibration modes of a single bacterium.
Article in Nature nanotechnology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 35 papers.
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Who cites it
35 citing papers in PubMed, 137 citations in OpenAlex.
- Influence of sound vibrations on plant holobionts: physiological pathways linking root function and rhizospheric microbial interactions.Plant signaling & behavior · 2026Review
- Real-Time Monitoring of Mass and Mechanical Properties in Single Cells and Multicellular Spheroids.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Infrared Near-Field Microscopy as a Platform for Nanoscale Biomedical Spectroscopy and Imaging.ACS applied materials & interfaces · 2026Review
- Nanoparticle-based approaches for bacterial detection and therapy.Applied microbiology and biotechnology · 2026Review
- Optomechanical sensor network with fiber Bragg gratings.Nature communications · 2025Article
- Multiparametric quantification of bacterial cells using digital holographic microscopy.Scientific reports · 2025Article
- Laser-emission vibrational microscopy of microdroplet arrays for high-throughput screening of hyperlipidemia.Light, science & applications · 2025Article
- Polariton probing of attometre displacement and nanoscale strain in ultrashort acoustic pulses.Nature materials · 2025Article
- Review
- Recent Advancements and Applications of Nanosensors in Oral Health: Revolutionizing Diagnosis and Treatment.European journal of dentistry · 2025Article
- Nanoscopic acoustic vibrational dynamics of a single virus captured by ultrafast spectroscopy.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Localized topological states beyond Fano resonances via counter-propagating wave mode conversion in piezoelectric microelectromechanical devices.Nature communications · 2024Article
- On-Chip Multimode WGM Microresonator with Cross-Correlation Algorithm for Enhanced Sensing.Laser & photonics reviews · 2024Article
- Mass and Stiffness Deconvolution in Nanomechanical Resonators for Precise Mass Measurement and In Vivo Biosensing.ACS nano · 2024Article
- Method for detection of pathogenic bacteria from indoor air microbiome samples using high-throughput amplicon sequencing.MethodsX · 2024Article
- Examining Sound, Light, and Vibrations as Tools to Manage Microbes and Support Holobionts, Ecosystems, and Technologies.Microorganisms · 2024Review
- Article
- Quantitative Detection of Biological Nanovesicles in Drops of Saliva Using Microcantilevers.ACS applied materials & interfaces · 2024Article
- New opto-electro-mechanical sensor for two-dimensions dosimetry based on radiochromic films.Scientific reports · 2023Article
- Tailoring the Sensitivity of Microcantilevers To Monitor the Mass of Single Adherent Living Cells.Nano letters · 2023Article
Corrections and comments
- Commented on by
- Erratum issued
Authors and funding
9 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Low-frequency vibration modes of biological particles, such as proteins, viruses and bacteria, involve coherent collective vibrations at frequencies in the terahertz and gigahertz domains. These vibration modes carry information on their structure and mechanical properties, which are good indicators of their biological state. In this work, we harnessed a particular regime in the physics of coupled mechanical resonators to directly measure these low-frequency mechanical resonances of a single bacterium. We deposit the bacterium on the surface of an ultrahigh frequency optomechanical disk resonator in ambient conditions. The vibration modes of the disk and bacterium hybridize when their associated frequencies are similar. We developed a general theoretical framework to describe this coupling, which allows us to retrieve the eigenfrequencies and mechanical loss of the bacterium low-frequency vibration modes (quality factor). Additionally, we analysed the effect of hydration on these vibrational modes. This work demonstrates that ultrahigh frequency optomechanical resonators can be used for vibrational spectrometry with the unique capability to obtain information on single biological entities.
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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.