This title appears in the Scientific Report :
2008
Please use the identifier:
http://dx.doi.org/10.1103/PhysRevB.77.134507 in citations.
Please use the identifier: http://hdl.handle.net/2128/7780 in citations.
Properties of tunnel Josephson junctions with a ferromagnetic interlayer
Properties of tunnel Josephson junctions with a ferromagnetic interlayer
We investigate superconductor/insulator/ferromagnet/superconductor tunnel Josephson junctions in the dirty limit using the quasiclassical theory. We formulate a quantitative model describing the oscillations of critical current as a function of thickness of the ferromagnetic layer and use this model...
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Personal Name(s): | Vasenko, A. S. |
---|---|
Golubov, A. A. / Kupriyanov, M. Yu. / Weides, M. | |
Contributing Institute: |
Elektronische Materialien; IFF-6 JARA-FIT; JARA-FIT |
Published in: | Physical Review B Physical review / B, 77 77 (2008 2008) 13 13, S. 134507 134507 |
Imprint: |
College Park, Md.
APS
2008
|
Physical Description: |
134507 |
DOI: |
10.1103/PhysRevB.77.134507 |
Document Type: |
Journal Article |
Research Program: |
Grundlagen für zukünftige Informationstechnologien |
Series Title: |
Physical Review B
77 |
Subject (ZB): | |
Link: |
Get full text OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/7780 in citations.
We investigate superconductor/insulator/ferromagnet/superconductor tunnel Josephson junctions in the dirty limit using the quasiclassical theory. We formulate a quantitative model describing the oscillations of critical current as a function of thickness of the ferromagnetic layer and use this model to fit recent experimental data. We also calculate quantitatively the density of states (DOS) in this type of junctions and compare DOS oscillations with those of the critical current. |