Computer simulation of spin dynamics in magnetically dilute solids
Matematičeskoe modelirovanie, Tome 8 (1996) no. 4, pp. 47-56
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The method of computer simulation of spin dynamics in solids with low-concentration of random distributed magnetic centers has developed. The method uses cluster expansion for separation fast processes from slow ones. The numerical simulation of spin dynamics caused by dipole-dipole interactions was carried out. The transversal and longitudinal time autocorrelation functions were calculated.