hubbard model meaning in Chinese
哈费模型
赫巴德模型
Examples
- Weak - coupling ground state phase diagram of the one - dimensional extended hubbard model
弱耦合一维扩展赫伯特模型的基态相图 - After a brief introduction of some experimental methods required in condensing ultracold bosons , and of the relevant fundamental theories , starting from the bose - hubbard model we study the excitation spectrum with bogliubov transformation
首先简单介绍了在实验上实现光格子囚禁超冷原子的一些方法，以及相关的基本理论与相应的研究工作。 - The bose - hubbard model is a basic model which contains main features in the strongly interacting bose systems . various aspects of this and related models were previously investigated analytically by quantum monte carlo method ( qmcm ) , mean - field approximation method and so on
本文利用玻色子算符的微分实现来重新构造bose - hubbard模型的哈密顿量，并展开对一维bose - hubbard模型精确数值解的研究。 - For the integrable model , after reviewed the construction of one important integrable model , the 1 - d su ( n ) hubbard model , we constructed the tetrahedral zamolodchikov algebra , then proved the r - matrix of the model satifies the yang - baxter equation
对可积模型，在回顾了一种重要的可积模型- 1维su ( n ) hubbard模型的构造后，我们给出了该模型的tetrahedralzamolodchikov代数，并用此代数证明了该模型r -矩阵所满足的杨- baxter方程。 - Nevertheless , the results provided by these methods are all inaccurate . in this thesis , in order to overcome the drawbacks , we reconstruct the bose - hubbard model hamiltonian with differential realization of bosonic operators , and investigate the exact numerical solutions of the one dimension bose - hubbard model . firstly , energy matrices can be generated rapidly by using a mathematica package
首先利用mathematica程序快速生成模型在各种位型下能量矩阵，然后将该程序的结果直接作为其它矩阵对角化程序的输入而求出该模型在相应位型下的本征值和相应的本征波函数。