valatin 中文意思是什麼
valatin
解釋
沃洛廷-
As we all know, the diagonalization of hamiltonian is an important procedure in solving the many - body problem in second quantization frame. usually we used the bogoliubov - valatin transformation method to diagonalization the hamiltonian that we were interesting in
眾所周知，二次量子化框架下，多體物理系統哈密頓量的對角化步驟是非常重要的，通常我們都是使用bogoliubov - valatin變換對角化方法將被研究系統哈密頓量對角化。 -
By using the new method, the eigenstate of xxz antiferromagnetic model is solved, which is revealed to be 5 ? l, l ) coherent state. in the third chapter, we discussed the relation between the bogoliubov - valatin transformation and the algebraic method based upon the bcs model hamiltonian at first. then, we diagonalized the ssh model hamiltonian for the first time by using the algebraic diagonalization method
第三章我們首先使用bogoliubov - valatin變換對角化和新的代數對角化兩種方法，將bcs模型的哈密頓量對角化，並對兩種對角化方法作了比較、討論；其後，本文首次給出了代數對角化方法在ssh模型中的應用，並且其結果也與bv變換法的作了同上面bcs模型類似的討論。 -
In the first chapter of the article we introduce the bogoliubov - valatin transformation theory based upon the xxx antiferromagnetic model. in the second chapter, a new algebraic diagonalization method is presented
第二章介紹一種新的代數對角化方法的理論，這種方法可以將具有半單李代數結構的哈密頓量對角化。 -
The result is also compared with that one get by using bogoliubov - valatin transformation. chapter four is the conclusion of this article
第四章是本章的結論，其中對代數對角化方法的應用做了簡要的總結，提出了一些有待于以後解決的問題。
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