SHERP

Extracellular Optical Recording Configuration for Neuronal Action Potential Detection by using Surface Plasmon Resonance: Preliminary Experiment

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dc.contributor.authorBaac, Hyoungwon-
dc.contributor.authorJun, Sang Beom-
dc.contributor.authorTurner, James N.-
dc.contributor.authorShain, William-
dc.contributor.authorSmith, Karen L.-
dc.contributor.authorShuler, Michael L.-
dc.contributor.authorKim, Sung June-
dc.date.accessioned2009-09-08-
dc.date.available2009-09-08-
dc.date.issued2005-03-16-
dc.identifier.citationThe 2nd International IEEE EMBS Conference on Neural Engineering Conference Proceeing, pp. 332-335, Arlington, Virginia, March 16-19, 2005en
dc.identifier.isbn0-7803-8710-4-
dc.identifier.urihttp://hdl.handle.net/10371/8885-
dc.description.abstractWe propose an extracellular optical recording configuration for neuronal action potential detection by using surface plasmon resonance (SPR). The method does not use fluorescence dyes but still taking advantages of optical recording. As a preliminary experiment, the electrochemical SPR effect without neurons was investigated. This showed that a high resolution SPR setup (10-4~10~5 angular shift or more) is required to overcome noise and improve SPR signal. Several issues for neural signal recording are addressed to modify SPR optical configuration.en
dc.description.sponsorshipThis work was supported by Korea Science and Engineering Foundation (KOSEF) through Nano Bioelectronics and Systems Research Center (NBS-ERC) in Seoul National University, Nanobiotechnology Center (NBTC), an STC Program of the National Science Foundation (Agreement No. ECS-9876771), and the Cornell Nanoscale Facility (Agreement No. ECS-9731293).en
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectaction potential recordingen
dc.subjectneuronen
dc.subjectsurface plasmon resonanceen
dc.titleExtracellular Optical Recording Configuration for Neuronal Action Potential Detection by using Surface Plasmon Resonance: Preliminary Experimenten
dc.typeConference Paperen
dc.contributor.AlternativeAuthor박형원-
dc.contributor.AlternativeAuthor전상범-
dc.contributor.AlternativeAuthor김성준-
dc.identifier.doi10.1109/CNE.2005.1419625-
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College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Electrical and Computer Engineering (전기·정보공학부)Others_전기·정보공학부
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