Flux State in von Neumann Lattices and the Fractional Hall Effect : Particles and Fields
スポンサーリンク
概要
- 論文の詳細を見る
Formulation of quantum Hall dynamics using the von Neumann lattice of guiding center coordinates is presented. A topological invariant expression of the Hall conductance is given and and a new mean field theory of the fractional Hall effect based on flux condensation is proposed. Based on our mean field Hamiltonian, we point out that it is possible to understand characteristic features of the fractional Hall effect from Hofstadter's spectrum. Energy gap and other physical quantities are computed and compared with experiments. A reasonable agreement is obtained.
- 理論物理学刊行会の論文
- 1997-03-25
著者
-
Ishikawa Kenzo
Department Of Physics Tohoku University
-
Ishikawa Kenzo
Deparment Of Physics Hokkaido University
-
MAEDA Nobuki
Department of Physics, Hokkaido University
-
Maeda Nobuki
Department Of Physics Hokkaido University
-
Ishikawa Kenichi
Science And Engineering Research Laboratory Waseda University
-
ISHIKAWA Kenzo
Department of Physics, Tohoku University:Institute for Nuclear Study, University of Tokyo
関連論文
- Heavy Lepton Production and Decay Signature in an SU(3)×U(1) Model
- Generalized Mixing and CP Violation in SU(3) × U(1) Models
- Some Consequences Arising from New Weak Currents in SU(3) × U(1) Models
- Signatures of Unusual Higgs Boson in Vectorlike Gauge Theories
- Quantum Theory of a Relativistic Particle with Torsion and Chern-Simons Gauge Theory : Particles and Fields
- Current-Carrying Classical Solutions of Generalized Maxwell Theory with Chern-Simons Term : Particles and Fields
- Unitarity of Topologically massive Abelian Gauge Theory
- Generalized S-Matrix in Mixed Representation(Particles and Fields)
- Neutrino Oscillations in Intermediate States.II : Wave Packets(Particles and Fields)
- On Coherence Lengths of Wave Packets(General and Mathamatical Physics)
- Limiting Fragmentation and Bjorken Scaling in a Baryon Exchange Model
- E-B Mixing in T-Violating Superconductors
- A Mean Field Theory for the Quantum Hall Liquid. II : The Vortex Solution : Condensed Matter and Statistical Physics
- A Mean Field Theory for the Quantum Hall Liquid. I : Condensed Matter and Statistical Physics
- Field Theory in a Strong Magnetic Field and the Quantum Hall Effect
- Flux State in von Neumann Lattices and the Fractional Hall Effect : Particles and Fields
- Coherent State Description of Extended Objects : Stability and Orthonormality Problems
- Two Kinds of Muon Number Nonconservation
- Covariant Quantization of Soliton in Gauge Theories
- Magnetic Response in Quantized Spin Hall Phase of Correlated Electrons
- Neutrino Oscillations in Intermediate States. I : Plane Waves
- Classification of Petrov Type D Empty Einstein Spaces with Diverging Null Geodesic Congruences
- Charged and Neutral Vortex Excitations in a Mean Field Theory for the Fractional Quantum Hall Effect
- Neutrino Oscillations in Intermediate States.II : Wave Packets(Particles and Fields)
- The London Equation in Quantum Spin Hall System with Electronic Correlation
- Generalized S-Matrix in Mixed Representation(Particles and Fields)