Exchange interaction of magnetic impurities in graphene

Details Exchange interaction of magnetic impurities in graphene Exchange interaction of magnetic impurities in graphene

2006-10-24

arxiv.org/abs/cond-mat/0610658v1

Physics

Condensed Matter

Materials Science

5 pages, 1 figure

Scientific paper

The indirect exchange interaction between magnetic impurities localized in a graphene plane is considered theoretically, with the influence of intrinsic spin-orbit interaction taken into account. Such an interaction gives rise to an energy gap at the Fermi level, which makes the usual RKKY model not applicable. The results show that the effective indirect exchange interaction is described by a range function which decays exponentially with the distance between magnetic moments. The interaction is also shown to depend on whether the two localized moments belong to the same sublattice or are located in two different sublattices.

Affiliated with

Also associated with

No associations

Rating

Exchange interaction of magnetic impurities in graphene 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 Exchange interaction of magnetic impurities in graphene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exchange interaction of magnetic impurities in graphene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-343590