Chiral Fermi liquids and a new version of the quantum Hall effect observed in organic conductors at very high magnetic fields
- Singleton, J.
- Harrison, N.
- Honold, MM
- Yaguchi, H
- Mielke, C
- Rickel, D
- Deckers, I.
- Reinders, PHP
- Herlach, F.
- Kurmoo, M.
- Day, P.
- 5th International Symposium on Research in High Magnetic Fields
DOIAbstract
We present evidence for a new form of quantum Hall effect (QHE) in organic molecular metals, in which the chemical potential is pinned to quasi-one-dimensional states between sharp quasi-two-dimensional Landau levels over finite regions of magnetic fields. A dramatic change in the behaviour of the resistivity component rho(zz) occurs when the QHE is observed, suggesting the presence of a chiral Fermi liquid at the sample edges. (C) 1998 Elsevier Science B.V. All rights reserved
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