AN APPROXIMATE SOLUTION FOR SQUARE-LATTICE SPIN-1 MODEL | Zendy

Qing Ye | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

AN APPROXIMATE SOLUTION FOR SQUARE-LATTICE SPIN-1 MODEL

Author(s) -

Qing Ye

Publication year - 1989

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.38.1187

Subject(s) - square lattice , ising model , decimation , checkerboard , lattice (music) , physics , square (algebra) , square lattice ising model , condensed matter physics , spin (aerodynamics) , statistical physics , limit (mathematics) , exact solutions in general relativity , quantum mechanics , mathematics , computer science , mathematical analysis , thermodynamics , bandwidth (computing) , acoustics , computer network , geometry

In this paper, we apply the decoration and decimation transformation to the square-lattice spin-1 model and show that it is equivalent toa checkerboard Ising model with cross and four-spin interactions. Then, the approximate critical condition is obtained for the model and it reduces to Onsager's exact solution in the Ising-model limit.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research