| Zugriffsnummer | 12439 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Fast reversed dc measurements on thermal converters using a SINIS Josephson junction array |
| Autor(in); Institution |
Funck, Torsten; 2.12, Gleichstromgrößen, PTB-Braunschweig
Behr, Ralf; 2.403, Hybrides Josephson-Spannungsnormal, PTB-Braunschweig
Klonz, Manfred; 2.32, Wechsel-Gleich-Transfer, PTB-Braunschweig
|
| Quelle/Jahr | 2000 Conference on Precision Electromagnetic Measurements digest:(2000), 22 - 23 |
| Herausgeber(in) |
Hunter, John; National Measurement Laboratory, CSIRO, AUSTRALIA
|
| ISBN | 0-7803-5744-2 |
| Verlag | Piscataway, NJ: IEEE |
| Konferenzangaben | Conference on Precision Electromagnetic Measurements (CPEM 2000), Sydney, 14-19, May, 2000, Australia |
| Zusammenfassung | An array of 7492 SINIS Josephson juctions was used to generate fast reversed dc (FRDC) voltages of approx. 1,1 V for the study of thermoelectric effects in planar multijunction thermal converters (PMJTC). A bias current source for fast reversing with a frequency of up to 10 kHz has been designed. First measurements with PMJTC have shown a slope in the FRDC-DC voltage transfer difference versus reversing frequency of about 10-8/Hz. Regresssion to zero frequency allows to the FRDC-DC transfer difference to be determined with an uncertainty of less than 0,1 μV/V. |
