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Dynamics of spin correlations in the spin-1/2 isotropic XY chain in a transverse field

O. Derzhko·T. Krokhmalskii·J. Stolze
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Abstract

Dynamic xx spin pair correlation functions for the isotropic spin-1/2 XY chain are calculated numerically for long open chains in the presence of a transverse magnetic field at finite temperature. As an application we discuss the temperature dependence of the spin-spin relaxation time in PrCl_3.

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O. Derzhko, T. Krokhmalskii, J. Stolze. 2000-09-21. Dynamics of spin correlations in the spin-1/2 isotropic XY chain in a transverse field. https://doi.org/10.1088/0305-4470%2F33%2F16%2F301

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