Quantum Hall ferromagnetic states and spin-orbit interactions in the fractional regime

Details Quantum Hall ferromagnetic states and spin-orbit interactions in the fractional regime Quantum Hall ferromagnetic states and spin-orbit interactions in the fractional regime

2008-04-21

arxiv.org/abs/0804.3332v3

Phys. Rev. Lett. 101, 146803 (2008)

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

Scientific paper

10.1103/PhysRevLett.101.146803

The competition between the Zeeman energy and the Rashba and Dresselhaus spin-orbit couplings is studied for fractional quantum Hall states by including correlation effects. A transition of the direction of the spin-polarization is predicted at specific values of the Zeeman energy. We show that these values can be expressed in terms of the pair-correlation function, and thus provide information about the microscopic ground state. We examine the particular examples of the Laughlin wavefunctions and the 5/2-Pfaffian state. We also include effects of the nuclear bath.

Affiliated with

Also associated with

No associations

Rating

Quantum Hall ferromagnetic states and spin-orbit interactions in the fractional regime 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 Quantum Hall ferromagnetic states and spin-orbit interactions in the fractional regime, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum Hall ferromagnetic states and spin-orbit interactions in the fractional regime will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-36857