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dc.contributor.authorVolpe, Giovannien_US
dc.contributor.authorPetrov, D.en_US
dc.date.accessioned2020-04-07T15:30:53Z
dc.date.available2020-04-07T15:30:53Z
dc.date.issued2006-11-24
dc.identifier.issn0031-9007
dc.identifier.urihttp://hdl.handle.net/11693/53563
dc.description.abstractWe report the statistical analysis of the movement of a submicron particle confined in a harmonic potential in the presence of a torque. The absolute value of the torque can be found from the auto- and cross-correlation functions of the particle’s coordinates. We experimentally prove this analysis by detecting the torque produced onto an optically trapped particle by an optical beam with orbital angular momentum.en_US
dc.language.isoEnglishen_US
dc.source.titlePhysical Review Lettersen_US
dc.relation.isversionofhttps://doi.org/10.1103/PhysRevLett.97.210603en_US
dc.titleTorque detection using brownian fluctuationsen_US
dc.typeArticleen_US
dc.departmentDepartment of Physicsen_US
dc.departmentAdvanced Research Laboratories (ARL)en_US
dc.citation.spage1en_US
dc.citation.epage4en_US
dc.citation.volumeNumber97en_US
dc.citation.issueNumber21en_US
dc.identifier.doi10.1103/PhysRevLett.97.210603en_US
dc.publisherThe American Physical Societyen_US
dc.contributor.bilkentauthorVolpe, Giovanni
dc.identifier.eissn1079-7114


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