"Transfer matrix in statistical mechanics"의 두 판 사이의 차이

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==introduction==
 
* transfer matrix is builtup from matrices of  Boltzmann weights
 
* trace of [[Monodromy matrix]] is the transfer matrix
 
* finding eigenvalues and eigenvectors of transfer matrix is crucial
 
* partition function = trace of power of transfer matrices
 
* so the partition function  is calculated in terms of the eigenvalues of the transfer matrix
 
* then the problem of solving the model is reduced to the computation of this trace
 
  
 
==Bethe ansatz==
 
* [[Bethe ansatz]] equation is used to find the eigenvectors and eigenvalues of the transfer matrix
 
 
 
==transfer matrix of the six-vertex model==
 
* [[Six-vertex model and Quantum XXZ Hamiltonian]]
 
 
 
 
 
==related items==
 
* [[S-matrix or scattering matrix]]
 
* [[1d Ising model]]
 
* [[Ising model on rectangular lattice]]
 
 
 
 
==expositions==
 
* “The Kramers-Wannier Transfer Matrix.” 1980. In The Ruelle-Araki Transfer Operator in Classical Statistical Mechanics, 13–39. Lecture Notes in Physics 123. Springer Berlin Heidelberg. http://link.springer.com/chapter/10.1007/BFb0017921.
 
[[분류:개인노트]]
 
[[분류:integrable systems]]
 
[[분류:math and physics]]
 

2020년 11월 13일 (금) 03:04 판