Spin textures, screening and excitations in dirty quantum Hall ferromagnets
We study quantum Hall ferromagnets in the presence of a random electrostatic impurity potential. Describing these systems with a classical non-linear sigma model and using analytical estimates supported by results from numerical simulations, we examine the nature of the ground state as a function of...
Príomhchruthaitheoirí: | Rapsch, S, Chalker, J, Lee, D |
---|---|
Formáid: | Journal article |
Teanga: | English |
Foilsithe / Cruthaithe: |
2001
|
Míreanna comhchosúla
Míreanna comhchosúla
-
Spin textures, screening, and excitations in dirty quantum Hall ferromagnets.
de réir: Rapsch, S, et al.
Foilsithe / Cruthaithe: (2002) -
Dirty quantum Hall ferromagnets and quantum Hall spin glasses
de réir: Lee, D, et al.
Foilsithe / Cruthaithe: (2002) -
Spin textures and random fields in dirty quantum hall ferromagnets
de réir: Chalker, J
Foilsithe / Cruthaithe: (2006) -
Disordered quantum Hall ferromagnets and cooperative transport anisotropy
de réir: Chalker, J, et al.
Foilsithe / Cruthaithe: (2004) -
Quantum and classical localisation, the spin quantum Hall effect and
generalisations
de réir: Beamond, E, et al.
Foilsithe / Cruthaithe: (2002)