Force Generation in Confined Active Fluids : The Role of Microstructure

Kurzanzeige
dc.contributor.authorPaul, Shuvojit
dc.contributor.authorJayaram, Ashreya
dc.contributor.authorNarinder, Narinder
dc.contributor.authorSpeck, Thomas
dc.contributor.authorBechinger, Clemens
dc.date.accessioned2022-08-30T14:04:27Z
dc.date.available2022-08-30T14:04:27Z
dc.date.issued2022-07-29eng
dc.description.abstractWe experimentally determine the force exerted by a bath of active particles onto a passive probe as a function of its distance to a wall and compare it to the measured averaged density distribution of active particles around the probe. Within the framework of an active stress, we demonstrate that both quantities are-up to a factor-directly related to each other. Our results are in excellent agreement with a minimal numerical model and confirm a general and system-independent relationship between the microstructure of active particles and transmitted forces.eng
dc.description.versionpublishedeng
dc.identifier.arxiv2205.05619eng
dc.identifier.doi10.1103/PhysRevLett.129.058001eng
dc.identifier.pmid35960563eng
dc.identifier.ppn1815408197
dc.identifier.urihttps://kops.uni-konstanz.de/handle/123456789/58436
dc.language.isoengeng
dc.rightsterms-of-use
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dc.subject.ddc530eng
dc.titleForce Generation in Confined Active Fluids : The Role of Microstructureeng
dc.typeJOURNAL_ARTICLEeng
dspace.entity.typePublication
kops.citation.bibtex
@article{Paul2022-07-29Force-58436,
  year={2022},
  doi={10.1103/PhysRevLett.129.058001},
  title={Force Generation in Confined Active Fluids : The Role of Microstructure},
  number={5},
  volume={129},
  issn={0031-9007},
  journal={Physical Review Letters},
  author={Paul, Shuvojit and Jayaram, Ashreya and Narinder, Narinder and Speck, Thomas and Bechinger, Clemens},
  note={Article Number: 058001}
}
kops.citation.iso690PAUL, Shuvojit, Ashreya JAYARAM, Narinder NARINDER, Thomas SPECK, Clemens BECHINGER, 2022. Force Generation in Confined Active Fluids : The Role of Microstructure. In: Physical Review Letters. American Physical Society (APS). 2022, 129(5), 058001. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.129.058001deu
kops.citation.iso690PAUL, Shuvojit, Ashreya JAYARAM, Narinder NARINDER, Thomas SPECK, Clemens BECHINGER, 2022. Force Generation in Confined Active Fluids : The Role of Microstructure. In: Physical Review Letters. American Physical Society (APS). 2022, 129(5), 058001. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.129.058001eng
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kops.sourcefield.plainPhysical Review Letters. American Physical Society (APS). 2022, 129(5), 058001. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.129.058001eng
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