Hanle Effect in Transport through Quantum Dots Coupled to Ferromagnetic Leads

Details Hanle Effect in Transport through Quantum Dots Coupled to Ferromagnetic Leads Hanle Effect in Transport through Quantum Dots Coupled to Ferromagnetic Leads

2004-11-18

arxiv.org/abs/cond-mat/0411477v2

Europhys. Lett., 72 (2), pp. 294-300 (2005)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

7 pages, 4 figures, minor changes, added references

Scientific paper

10.1209/epl/i2005-10230-0

We suggest a series of transport experiments on spin precession in quantum dots coupled to one or two ferromagnetic leads. Dot spin states are created by spin injection and analyzed via the linear conductance through the dot, while an applied magnetic field gives rise to the Hanle effect. Such a Hanle experiment can be used to determine the spin lifetime in the quantum dot, to measure the spin injection efficiency into the dot, as well as proving the existence of intrinsic spin precession which is driven by the Coulomb interaction.

Affiliated with

Also associated with

No associations

Rating

Hanle Effect in Transport through Quantum Dots Coupled to Ferromagnetic Leads 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 Hanle Effect in Transport through Quantum Dots Coupled to Ferromagnetic Leads, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hanle Effect in Transport through Quantum Dots Coupled to Ferromagnetic Leads will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-257775