Dynamics of the heisenberg model at finite temperatures

C. W. Myles

doi:10.1016/0378-4363(77)90877-4

Dynamics of the heisenberg model at finite temperatures

C. W. Myles

Physics

Research output: Contribution to journal › Article › peer-review

Abstract

A first principles method for the calculation of dynamical spin correlation functions at finite temperatures (T > T_c) and in the presence of an external field is presented. The formalism is then applied to the Heisenberg model to obtain the dependence of the spin diffusion coefficients on temperature and magnetic field.

Original language	English
Pages (from-to)	1271-1272
Number of pages	2
Journal	Physica B+C
Volume	86-88
Issue number	PART 3
DOIs	https://doi.org/10.1016/0378-4363(77)90877-4
State	Published - 1977

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title = "Dynamics of the heisenberg model at finite temperatures",

abstract = "A first principles method for the calculation of dynamical spin correlation functions at finite temperatures (T > Tc) and in the presence of an external field is presented. The formalism is then applied to the Heisenberg model to obtain the dependence of the spin diffusion coefficients on temperature and magnetic field.",

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AU - Myles, C. W.

PY - 1977

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AB - A first principles method for the calculation of dynamical spin correlation functions at finite temperatures (T > Tc) and in the presence of an external field is presented. The formalism is then applied to the Heisenberg model to obtain the dependence of the spin diffusion coefficients on temperature and magnetic field.

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VL - 86-88

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JO - Physica B+C

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ER -

Dynamics of the heisenberg model at finite temperatures

Abstract

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