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강상관계물질연구단
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A parallel input composite transimpedance amplifier

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dc.contributor.authorD. J. Kim-
dc.contributor.authorChoong Hyun Kim-
dc.date.available2018-07-18T02:06:50Z-
dc.date.created2018-02-14-
dc.date.issued2018-01-
dc.identifier.issn0034-6748-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/4699-
dc.description.abstractA new approach to high performance current to voltage preamplifier design is presented. The design using multiple operational amplifiers (op-amps) has a parasitic capacitance compensation network and a composite amplifier topology for fast, precision, and low noise performance. The input stage consisting of a parallel linked JFET op-amps and a high-speed bipolar junction transistor (BJT) gain stage driving the output in the composite amplifier topology, cooperating with the capacitance compensation feedback network, ensures wide bandwidth stability in the presence of input capacitance above 40 nF. The design is ideal for any two-probe measurement, including high impedance transport and scanning tunneling microscopy measurements. © 2018 Author(s)-
dc.description.uri1-
dc.language영어-
dc.publisherAMER INST PHYSICS-
dc.titleA parallel input composite transimpedance amplifier-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000424022400050-
dc.identifier.scopusid2-s2.0-85041008812-
dc.identifier.rimsid62304ko
dc.date.tcdate2018-10-01-
dc.contributor.affiliatedAuthorD. J. Kim-
dc.contributor.affiliatedAuthorChoong Hyun Kim-
dc.identifier.doi10.1063/1.5020050-
dc.identifier.bibliographicCitationREVIEW OF SCIENTIFIC INSTRUMENTS, v.89, no.1, pp.014705-
dc.citation.titleREVIEW OF SCIENTIFIC INSTRUMENTS-
dc.citation.volume89-
dc.citation.number1-
dc.citation.startPage014705-
dc.date.scptcdate2018-10-01-
dc.description.scptc0-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
Appears in Collections:
Center for Correlated Electron Systems(강상관계 물질 연구단) > 1. Journal Papers (저널논문)
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