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DC Field | Value | Language |
---|---|---|
dc.citation.number | 12 | - |
dc.citation.startPage | 124502 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 99 | - |
dc.contributor.author | Beatus, Tsevi | - |
dc.contributor.author | Bar-Ziv, Roy | - |
dc.contributor.author | Tlusty, Tsvi | - |
dc.date.accessioned | 2023-12-22T09:09:56Z | - |
dc.date.available | 2023-12-22T09:09:56Z | - |
dc.date.created | 2020-02-20 | - |
dc.date.issued | 2007-09 | - |
dc.description.abstract | We investigate the acoustic normal modes ("phonons") of a 1D microfluidic droplet crystal at the crossover between 2D flow and confined 1D plug flow. The unusual phonon spectra of the crystal, which arise from long-range hydrodynamic interactions, change anomalously under confinement. The boundaries induce weakening and screening of the interactions, but when approaching the 1D limit we measure a marked increase in the crystal sound velocity, a sign of interaction strengthening. This nonmonotonous behavior of the phonon spectra is explained theoretically by the interplay of screening and plug flow. | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.99, no.12, pp.124502 | - |
dc.identifier.doi | 10.1103/PhysRevLett.99.124502 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.scopusid | 2-s2.0-34648814071 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/31201 | - |
dc.identifier.url | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.99.124502 | - |
dc.identifier.wosid | 000249668000032 | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Anomalous microfluidic phonons induced by the interplay of hydrodynamic screening and incompressibility | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | TRAVELING-WAVES | - |
dc.subject.keywordPlus | STOKES FLOW | - |
dc.subject.keywordPlus | SEDIMENTATION | - |
dc.subject.keywordPlus | CRYSTALS | - |
dc.subject.keywordPlus | DYNAMICS | - |
dc.subject.keywordPlus | DEVICE | - |
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