DocumentCode
2383616
Title
Accurate comparisons of quantized Hall resistances at 1.6 kHz
Author
Delahaye, F. ; Melcher, J. ; Bohacek, J.
Author_Institution
Bur. Int. des Poids et Mesures, Sevres, France
fYear
1996
fDate
17-21 June 1996
Firstpage
150
Abstract
Summary form only given, as follows.Accurate comparisons have been made at 1.6 kHz of the quantized Hall resistances corresponding to different samples, different values of the quantum number i (i=2 and i=4), and to both directions of the magnetic flux density applied to the samples. Preliminary results indicate that the different quantized resistances are consistent to within /spl plusmn/1 part in 10/sup 7/.
Keywords
electric resistance measurement; quantum Hall effect; 1.6 kHz; magnetic flux density; quantized Hall resistance; quantum number; Bridge circuits; Capacitance measurement; Coaxial components; Current measurement; Electrical resistance measurement; Frequency; Impedance; Magnetic flux density; Measurement standards; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location
Braunschweig, Germany
Print_ISBN
0-7803-3376-4
Type
conf
DOI
10.1109/CPEM.1996.546663
Filename
546663
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