Models for the integer quantum Hall effect: the network model, the Dirac equation, and a tight-binding Hamiltonian

Details Models for the integer quantum Hall effect: the network model, the Dirac equation, and a tight-binding Hamiltonian Models for the integer quantum Hall effect: the network model, the Dirac equation, and a tight-binding Hamiltonian

1996-05-12

arxiv.org/abs/cond-mat/9605073v1

Phys. Rev. B 54, 8708 (1996)

Physics

Condensed Matter

Revtex, 15 pages, 7 figures; submitted to Phys. Rev. B

Scientific paper

10.1103/PhysRevB.54.8708

We consider models for the plateau transition in the integer quantum Hall effect. Starting from the network model, we construct a mapping to the Dirac Hamiltonian in two dimensions. In the general case, the Dirac Hamiltonian has randomness in the mass, the scalar potential, and the vector potential. Separately, we show that the network model can also be associated with a nearest neighbour, tight-binding Hamiltonian.

Affiliated with

Also associated with

No associations

Rating

Models for the integer quantum Hall effect: the network model, the Dirac equation, and a tight-binding Hamiltonian 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 Models for the integer quantum Hall effect: the network model, the Dirac equation, and a tight-binding Hamiltonian, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Models for the integer quantum Hall effect: the network model, the Dirac equation, and a tight-binding Hamiltonian will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-530584