| Zugriffsnummer | 28374 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Quantum-based AC-DC transfer using a transconductance amplifier [poster] |
| Autor(in); Institution |
Budovsky, Ilya; National Measurement Institute (NMI), Lindfield, NSW, AUSTRALIA
Behr, Ralf; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Palafox Gamir, Luis; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Hagen, Thomas; National Measurement Institute (NMI), Lindfield, NSW, AUSTRALIA
|
| Quelle/Jahr | 2012 Conference on Precision Electromagnetic Measurements digest:(2012), 554 - 555 |
| Availability | [CD-ROM] ; file name: 278.pdf |
| ISBN | 978-1-4673-0441-2 ; 978-1-4673-0439-9 |
| Verlag | Piscataway, NJ: IEEE Operations Center |
| Konferenzangaben | Conference on Precision Electromagnetic Measurements (CPEM), Washington, DC, 01-06, July, 2012, USA |
| Freie Schlagworte | Josephson array ; thermal converter ; signal synthesis ; voltage measurement |
| Zusammenfassung | This paper describes a simple and effective technique of unloading a Josephson waveform synthesizer in quantum based ac-dc difference measurements on thermal converters using a transconductance amplifier. The new technique is particularly suitable for industrial applications. Measurements at frequencies from 5 Hz to 5 kHz demonstrate agreement with conventional standards of better than 1 μV/V. |
