e/Heisenberg model (quantum)

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has glosseng: The Heisenberg model is a statistical mechanical model used in the study of critical points and phase transitions of magnetic systems, in which the spin of the magnetic systems are treated quantum mechanically. In the prototypical Ising model, defined on a d-dimensional lattice, at each lattice site, a spin \sigma_i \in \ \pm 1\}represents a microscopic magnetic dipole to which the magnetic moment is either up or down.
lexicalizationeng: Heisenberg model
instance ofc/Spin models
Meaning
German
lexicalizationdeu: Heisenberg-Modell
lexicalizationdeu: Heisenbergmodell
French
has glossfra: Dans la théorie du magnétisme quantique, lHamiltonien de Heisenberg décrit un ensemble de moments magnétiques localisés en interaction. Cet Hamiltonien sécrit:
lexicalizationfra: Hamiltonien de Heisenberg
Chinese
has glosszho: 對一個 N 個晶格點的一維晶格,取週期邊界條件 \sigma_N+1} = \sigma_1 。 海森堡模型是比易辛模型更實際的模型,對自旋用量子力學來處理,把原本易辛模型中自旋用自旋算符來表示,即考慮了自旋的 x、y 和 z 三個份量,各個份量的偶合強度分別為 J_x、J_y 和 J_z。這麼一來,一維海森堡模型的哈密頓算符就寫成
lexicalizationzho: 海森堡模型

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