Heavy Electrons in the Mott-Transition Region
スポンサーリンク
概要
- 論文の詳細を見る
Recent work on the Hubbard model is reviewed. What occur in the Mott-transition region are the formation of the Gutzwiller heavy-electron band within the Mott-Hubbard gap, and magnetic or superconducting Instability of heavy-electron liquids by exchange interactions. Application to high-temperature superconductivity in the cuprate oxides is presented.
- 理論物理学刊行会の論文
- 1992-02-25
著者
-
Ohkawa F
Hokkaido Univ. Sapporo Jpn
-
Fusayoshi J.ohkawa
Department Of Physics Hokkaido University
-
Ohkawa Fusayoshi
Department Of Physics Hokkaido University
-
Ohkawa Fusayoshi
Department Of Physics Faculty Of Science University Of Tokyo
-
OHKAWA Fusayoshi
Department of Physics, Hokkaido University
関連論文
- Heavy Electrons in the Mott-Transition Region
- On the Superexchange Interaction in the Hubbard Model
- Magnetic Exchange Interactions between Quasiparticles in Strongly Correlated Electron Liquids
- Electron Correlation in the Hubbard Model in d=∞ Dimension
- Auxiliary-Particle Theory of Strongly Correlated Systems
- Competition between Kondo Effect and RKKY Exchange Interaction in Kondo Lattices
- Anisotropic Superconductivity in Highly Disordered Systems
- Strong-Coupling Superconductivity in the Cuprate Oxide
- Sinusoidal and Helical Structures in Tiny-Moment Magnets
- Interband Effects in High-T_c Oxide Superconductors
- The Electronic Structure of ρ-Channel Inversion Layers of Silicon (100) M.O.S: Many-Body Effects on Subbands
- Positive Magnetoresistance of Kondo Lattices
- Anomalous Nuclear Magnetic Relaxation in Narrow-Band Systems
- Effects of Magnetic Frustrations on dγ-Symmetry Cooper Pairs in Simple Square Lattices
- Fermi Liquid Theory in Ceramic High-T_c Superconductors
- Quantized Surface States of a Narrow-Gap Semiconductor
- Hartree Approximation for the Electronic Structure of a p-Channel Inversion Layer of Silicon M.O.S. (Selected Topics in Semiconductor Physics) -- (Surface)
- Effects of Localization on Kondo Effect
- Phonon-Mediated Attractive Interaction between Adjacent f Electrons in Heavy-Electron Superconductors
- Superconductivity in the Hubbard Model
- Magnetism in Heavy-Electron Liquids
- Second Superconducting Transition Driven by Charge Density Wave
- Electron Correlation in the Hubbard Model in d=+∞ dimension : Heavy Electrons in the Mott-Transition Region
- Theory of Superconductivity in Strongly Correlated Systems: Auxiliary Boson-Fermion Formulation
- Anisotropie Cooper Pairs in High-T_c Superconductors