Parametrically coupled multiharmonic force imaging

dc.citation.epage223113-3en_US
dc.citation.issueNumber22en_US
dc.citation.spage223113-1en_US
dc.citation.volumeNumber92en_US
dc.contributor.authorAbak, M. K.en_US
dc.contributor.authorAktas, O.en_US
dc.contributor.authorMammadov R.en_US
dc.contributor.authorGürsel, I.en_US
dc.contributor.authorDâna, A.en_US
dc.date.accessioned2016-02-08T10:08:47Z
dc.date.available2016-02-08T10:08:47Z
dc.date.issued2008en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.departmentDepartment of Physicsen_US
dc.departmentDepartment of Molecular Biology and Geneticsen_US
dc.description.abstractWe report use of nonlinear tip-sample interactions to parametrically convert the frequency components of periodic tip-sample interaction forces to frequencies where they can be resonantly detected. One flexural mode of a cantilever is used for tapping-mode imaging and another flexural mode is used for detection of forces converted in presence of an externally injected mechanical oscillation at the difference frequency of the detecting mode and a harmonic of the tapping mode. Material contrast in attractive and repulsive regimes are demonstrated on samples with polymethyl methacrylate patterns and with deoxyribonucleic acid strands on silicon. © 2008 American Institute of Physics.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T10:08:47Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2008en
dc.identifier.doi10.1063/1.2940304en_US
dc.identifier.issn0003-6951
dc.identifier.urihttp://hdl.handle.net/11693/23089
dc.language.isoEnglishen_US
dc.publisherAIP Publishingen_US
dc.relation.isversionofhttp://dx.doi.org/10.1063/1.2940304en_US
dc.source.titleApplied Physics Lettersen_US
dc.subjectFlow interactionsen_US
dc.subjectOrganic acidsen_US
dc.subjectPhotoresistsen_US
dc.subjectSiliconen_US
dc.subject(100) siliconen_US
dc.subjectAmerican Institute of Physics (AIP)en_US
dc.subjectDeoxyribonucleic acid (DNA)en_US
dc.subjectDifference frequencyen_US
dc.subjectFlexural modesen_US
dc.subjectFrequency componentsen_US
dc.subjectMechanical oscillationsen_US
dc.subjectmethacrylate (APMA)en_US
dc.subjectTapping mode (TM)en_US
dc.subjectTip sample interactionsen_US
dc.subjectReusabilityen_US
dc.titleParametrically coupled multiharmonic force imagingen_US
dc.typeArticleen_US

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