Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel Josephson Junctions

Details Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel Josephson Junctions Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel Josephson Junctions

2008-01-21

arxiv.org/abs/0801.3229v1

Phys. Rev. B 77, 214506 (2008)

Physics

Condensed Matter

Superconductivity

9 pages, 7 figures, 1 table

Scientific paper

10.1103/PhysRevB.77.214506

We present experimental studies of static and dynamic properties of 0, pi and 0-pi superconductor-insulator-ferromagnet-superconductor (SIFS) Josephson junctions of small and intermediate length. In the underdamped limit these junctions exhibit a rich dynamical behavior such as resonant steps on the current-voltage characteristics. Varying the experimental conditions, zero field steps, Fiske steps and Shapiro steps are observed with a high resolution. A strong signature of the 0-pi Josephson junction is demonstrated by measuring the critical current as a function of two components (B_x, B_y) of an in-plane magnetic field. The experimental observation of a half-integer zero field step in 0-pi SIFS junctions is presented.

Affiliated with

Also associated with

No associations

Rating

Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel 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 Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel Josephson Junctions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel Josephson Junctions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-594492