| Zugriffsnummer | 27693 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Improved performance of the ECCS experiment at PTB |
| Autor(in); Institution |
Scherer, Hansjörg; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Camarota, Benedetta; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
Keller, Mark W.; National Institute of Standards and Technology (NIST), Boulder, Colo., USA
Lotkhov, Sergey V.; 2.4, Quantenelektronik, PTB-Braunschweig
|
| Quelle/Jahr | 2012 Conference on Precision Electromagnetic Measurements digest:(2012), 350 - 351 |
| Availability | [CD-ROM] ; file name: 176.pdf |
| Konferenzangaben | 28th Conference on Precision Electromagnetic Measurements (CPEM) 2012, Washington, DC, 01-06, July, 2012, USA |
| Freie Schlagworte | Capacitance measurement ; data analysis ; measurement standards ; measurement uncertainty ; precision measurements ; nanoscale devices ; single electron devices |
| Zusammenfassung | Recent improvements on the ECCS experiment at PTB are reported. A 5-junction single-electron R-pump is shown to shuttle electrons with a relative transfer error of 5 ×10-8. Moreover, the relative uncertainty of the setup for the cryogenic capacitor voltage measurement has been reduced to urel <10-9. Further perspectives related to data evaluation and analysis on the ECCS experiment is also discussed. |
