Dissipative current in SIFS Josephson junctions

Details Dissipative current in SIFS Josephson junctions Dissipative current in SIFS Josephson junctions

2009-11-04

arxiv.org/abs/0911.0846v2

Physica C 470, 863 (2010)

Physics

Condensed Matter

Superconductivity

Proceedings of the Vortex VI conference, to be published in Physica C

Scientific paper

We investigate superconductor/insulator/ferromagnet/superconductor (SIFS) tunnel Josephson junctions in the dirty limit, using the quasiclassical theory. We consider the case of a strong tunnel barrier such that the left S layer and the right FS bilayer are decoupled. We calculate quantitatively the density of states (DOS) in the FS bilayer for arbitrary length of the ferromagnetic layer, using a self-consistent numerical method. We compare these results with a known analytical DOS approximation, which is valid when the ferromagnetic layer is long enough. Finally we calculate quantitatively the current-voltage characteristics of a SIFS junction.

Affiliated with

Also associated with

No associations

Rating

Dissipative current in SIFS Josephson junctions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Dissipative current in SIFS Josephson junctions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dissipative current in SIFS Josephson junctions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-620244