| Zugriffsnummer | 10696 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | NRC-METAS-PTB collaboration, part 1: Bridges for ac QHR measurements [poster] |
| Autor(in); Institution |
Wood, Barry M.; Institute for National Measurement Standards, National Research Council, Ottawa, CANADA
Overney, Frédéric; Swiss Federal Office of Metrology and Accreditation, Bern-Wabern, SWITZERLAND
Schurr, Jürgen; 2.6, Elektrische Einheiten, PTB-Braunschweig
|
| Quelle/Jahr | 2004 Conference on Precision Electromagnetic Measurements Digest:(2004), 558 - 559 |
| ISBN | 0-7803-8493-8 |
| Berichtsnummer | 04CH37570 |
| Verlag | Piscataway, NJ: IEEE |
| Konferenzangaben | Conference on Precision Electromagnetic Measurement (CPEM), London, 27, June - 02, July, 2004, UK |
| Freie Schlagworte | bridges ; ac Quantized Hall Resistance |
| Zusammenfassung | The design and evaluation of different bridges used for ac Quantized Hall Resistance (ac QHR) measurements at NRC, METAS and PTB are presented. These bridges are used to study the frequency, magnetic field intensity, and current dependence of quantized Hall, (RXY), and longitudinal, (RXX), resistances, as well as conventional ac resistors. |
