Spin-orbital Kondo effect in a parallel double quantum dot

Details Spin-orbital Kondo effect in a parallel double quantum dot Spin-orbital Kondo effect in a parallel double quantum dot

2011-10-24

arxiv.org/abs/1110.5130v1

Phys. Rev. B 84, 161305(R) (2011)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

5 pages, 4 figures

Scientific paper

10.1103/PhysRevB.84.161305

Transport properties of the two-orbital Kondo effect involving both spin and orbital (pseudospin) degrees of freedom were examined in a parallel double quantum dot with a sufficient interdot Coulomb interaction and negligibly small interdot tunneling. The Kondo effect was observed at the interdot Coulomb blockade region with degeneracies of both spin and orbital degrees of freedom. When the orbital degeneracy is lifted by applying a finite detuning, the Kondo resonance exhibits a triple-peak structure, indicating that both spin and orbital contributions are involved.

Affiliated with

Also associated with

No associations

Rating

Spin-orbital Kondo effect in a parallel double quantum dot 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-orbital Kondo effect in a parallel double quantum dot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin-orbital Kondo effect in a parallel double quantum dot will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-519699