Title :
Quantized Hall effect standard for industrial use
Author :
Semenchinsky, S.C.
Author_Institution :
Inst. for the Metrol. Service, Moscow, Russia
Abstract :
Summary form only given, as follows.Reports on the quantum Hall effect resistance standard, created in IMS specially for use at industrial metrological laboratories. The standard reproduces points of R/sub K//2 and R/sub K//4 with relative uncertainty below 10/sup -7/. The apparatus is easy to use and cheap.
Keywords :
Hall effect devices; electric resistance measurement; measurement errors; measurement standards; quantum Hall effect; quantum interference devices; units (measurement); IMS; industrial use; metrological laboratories; quantized Hall effect; relative uncertainty; resistance standard; Calibration; Cooling; Hall effect; Helium; Niobium compounds; Resistors; Superconducting magnets; Superconductivity; Temperature; Titanium compounds;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.547055
