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TitleContactless measurements of the internal capacitance of a corbino ring in the quantum Hall regime
Publication TypeJournal Article
Year of Publication1999
AuthorsJeanneret, B., Jeckelmann B., and Hall B.D.
JournalIEEE Transactions on Instrumentation and Measurement
Volume48
Issue2
Pagination301 - 304
Date Published1999
ISSN00189456 (ISSN)
AbstractA fully inductive technique has been used to observe the quantum Hall effect without any electrical connection to the two-dimensional electron gas. The ac response of the measuring system is described by a model taking into account the effect of the intrinsic capacitance of the Corbino ring. This internal capacitance is on the order of 100 pF/m for a 1 mm wide sample, a value which is not negligible in the field of ac quantum metrology. © 1999 IEEE.
URLhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0007531520&partnerID=40&md5=e63e35ecc6353dc4c3ebfec00101e4c6
DOI10.1109/19.769588

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