DocumentCode
2285237
Title
Frequency and current coefficients of the AC quantum Hall resistance
Author
Schurr, J. ; Melcher, J.
Author_Institution
Phys. Tech. Bundesanstalt, Braunschweig, Germany
fYear
2002
fDate
16-21 June 2002
Firstpage
538
Lastpage
539
Abstract
It has been shown recently at BIPM and PTB that the AC characteristics of quantum Hall samples can be adjusted by means of gates or windows. Now we present current results of samples without gates or windows, and we discuss whether a similar effect can be obtained.
Keywords
electric resistance measurement; measurement standards; quantum Hall effect; resistors; AC characteristics; AC quantum Hall resistance; BIPM; PTB; current coefficients; frequency coefficients; gates; quantum Hall samples; quantum standard; resistance standard; windows; Bridge circuits; Coaxial components; Current distribution; Current measurement; Electrons; Filling; Frequency measurement; Quantum capacitance; Shape measurement; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements, 2002. Conference Digest 2002 Conference on
Conference_Location
Ottawa, Ontario, Canada
Print_ISBN
0-7803-7242-5
Type
conf
DOI
10.1109/CPEM.2002.1034960
Filename
1034960
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