| Zugriffsnummer | 44912 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Realization of an opto-electronic bias for pulse-driven Josephson voltage standards at PTB |
| Autor(in); Institution |
Herick, Jonas; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Palafox, Luis; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Bardalen, Eivind; University of South-Eastern Norway (USN), Dept. of Microsystems, Horten, NORWAY
Bauer, Stephan; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Behr, Ralf; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Karlsen, Björnar; Nasjonalt laboratorium, Justervesenet, Kjeller, NORWAY
Kieler, Oliver; 2.4, Quantenelektronik, PTB-Braunschweig
Malmbekk, Helge; Nasjonalt laboratorium, Justervesenet, Kjeller, NORWAY
|
| Quelle/Jahr | 2020 Conference on Precision Electromagnetic Measurements (CPEM):(2020), 328 - 329 |
| ISSN | 2160-0171 (ONLINE) ; 0589-1485 (POD) |
| ISBN | 978-1-7281-5898-3 (PDF) ; 978-1-7281-5899-0 (PoD) |
| DOI | |
| Verlag | New York, NY: IEEE |
| Konferenzangaben | Conference on Precision Electromagnetic Measurements (CPEM 2020), Virtual Conference, 24-28, August, 2020 |
| Freie Schlagworte | AC Josephson voltage standards ; pulse-driven Josephson array ; voltage metrology ; optical pulse-drive ; optoelectronics |
| Zusammenfassung | Pulse-driven Josephson voltage standards are used to generate quantum-based, spectrally pure AC voltage signals. The current pulses that drive the Josephson arrays can be transmitted optically and recent progress has demonstrated the operation of fast photodiodes at 4 K. In order to generate bipolar waveforms, two photodiodes are required to generate positive and negative pulses close to the Josephson array. We describe our optoelectronic setup and will present first results on a ternary pulse drive at the conference. |
| Themenbereich der Metrologie | Elektrizität und Magnetismus |
Zitierung
Herick, J., Palafox, L., Bardalen, E., Bauer, S., Behr, R., Karlsen, B., Kieler, O., & Malmbekk, H. (2020). Realization of an opto-electronic bias for pulse-driven Josephson voltage standards at PTB. Conference on Precision Electromagnetic Measurements (CPEM 2020), Virtual Conference, 24-28, August, 2020. https://doi.org/10.1109/cpem49742.2020.9191913