Disordered quantum Hall ferromagnets and cooperative transport anisotropy

We discuss the behaviour of a quantum Hall system when two Landau levels with opposite spin and combined filling factor near unity are brought into energetic coincidence using an in-plane component of magnetic field. We focus on the interpretation of recent experiments under these conditions (Phys....

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Những tác giả chính: Chalker, J, Polyakov, D, Evers, F, Mirlin, A, Wolfle, P
Định dạng: Conference item
Được phát hành: 2004