Spin reconstruction in quantum wires subject to a perpendicular magnetic field

Details Spin reconstruction in quantum wires subject to a perpendicular magnetic field Spin reconstruction in quantum wires subject to a perpendicular magnetic field

2010-12-08

arxiv.org/abs/1012.1845v2

Physics

Condensed Matter

Strongly Correlated Electrons

Scientific paper

We study the effects of a perpendicular magnetic field on the spin and charge distribution across a quantum wire. Using momentum resolved tunneling between two parallel wires we measure the dispersion relation for different perpendicular magnetic fields. We find that as the magnetic field increases, a strip of spin polarized electrons separates in the cross section of the wire. We provide a quantitative description of the emerging structure within a Hartree-Fock approximation, showing that it results from exchange interaction between electrons in the wire. We discuss the relation of these results to the structure of Quantum Hall edge states.

Affiliated with

Also associated with

No associations

Rating

Spin reconstruction in quantum wires subject to a perpendicular magnetic field 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 Spin reconstruction in quantum wires subject to a perpendicular magnetic field, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin reconstruction in quantum wires subject to a perpendicular magnetic field will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-75913