Resonant transmission of normal electrons through Andreev states in ferromagnets

Details Resonant transmission of normal electrons through Andreev states in ferromagnets Resonant transmission of normal electrons through Andreev states in ferromagnets

1999-01-26

arxiv.org/abs/cond-mat/9901278v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pages, 4 figures

Scientific paper

10.1103/PhysRevB.60.14593

Giant oscillations of the conductance of a superconductor - ferromagnet - superconductor Andreev interferometer are predicted. The effect is due to the resonant transmission of normal electrons through Andreev levels when the voltage $V$ applied to the ferromagnet is close to $2h_0/e$ ($h_0$ is the spin-dependant part of the electron energy). The effect of bias voltage and phase difference between the superconductors on the current and the differential conductance is presented. These efects allow a direct spectroscopy of Andreev levels in the ferromagnet.

Affiliated with

Also associated with

No associations

Rating

Resonant transmission of normal electrons through Andreev states in ferromagnets 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 Resonant transmission of normal electrons through Andreev states in ferromagnets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resonant transmission of normal electrons through Andreev states in ferromagnets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-237113