| Autor: |
Nevirkovets, I. P., Chernyashevskyy, O., Ketterson, J. B., Goldobin, E. |
| Předmět: |
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| Zdroj: |
Journal of Applied Physics; 6/15/2005, Vol. 97 Issue 12, p123903, 5p, 1 Diagram, 3 Graphs |
| Abstrakt: |
We report the fabrication and basic characteristics of a multiterminal SINIS device which has electrical leads connected to the middle N layer; here S, I, and N denote a superconductor (Nb), an insulator (AlOx), and a normal metal (Al), respectively. We studied the behavior of the Josephson current through all layers on an injection current passing through one of the individual (NIS) junctions and along the N layer, as well as the influence of the injection current from one junction on the current–voltage characteristic of the other. In the latter case, a current gain and power gain, and good isolation between the input and output were observed. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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