Detection of spin reversal and nutations through current measurements

Details Detection of spin reversal and nutations through current measurements Detection of spin reversal and nutations through current measurements

2008-02-04

arxiv.org/abs/0802.0473v2

Nanotechnology, 19, 285714 (2008)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

5 pages, 5 figures; published version (with minor corrections)

Scientific paper

10.1088/0957-4484/19/28/285714

The dynamics of a single spin embedded in a the tunnel junction between ferromagnetic contacts is strongly affected by the exchange coupling to the tunneling electrons. Moment reversal of the local spin induced by the bias voltage across the junction is shown to have a measurable effect on the tunneling current. Furthermore, the frequency of a harmonic bias voltage is picked up by the local spin dynamics and transferred back to the current generating a double frequency component.

Affiliated with

Also associated with

No associations

Rating

Detection of spin reversal and nutations through current measurements 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 Detection of spin reversal and nutations through current measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detection of spin reversal and nutations through current measurements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-237811