Coarse-Grained Quantities and Local Environment Effects in Disordered Systems
スポンサーリンク
概要
- 論文の詳細を見る
It is proved that the effective "distance" m(ε+iΓ) , proposed first by Matsuda for a linear chain model with nearest-neighbour interaction, exists in any dimensional disordered systems described by a bounded Hamiltonian with short-range interaction. Thus the local situation or short-range order plays an essential role in determining various physical quantities in the sense that the Green function Gl.l'(ε+iΓ) is almost determined by the local situation of the system at and around the sites l and l'.
- Progress of Theoretical Physicsの論文
Progress of Theoretical Physics | 論文
- Occurrence of Hyperon Superfluidity in Neutron Star Cores
- Particle Diffusion in Correlated Disordered Media near Transition Point
- Localization of Eigenstates in One-Dimensional Disordered Systems
- On a Random System Which Reveals Anomalous Localization of Wave Functions
- Localization of Eigenstates in One-Dimensional Infinite Disordered Systems with Off-Diagonal Randomness