Universal behavior of the spin-echo decay rate in ${La}_{2}$ ${CuO}_{4}$

1 April 1994

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 49 (13) , 9052-9056
https://doi.org/10.1103/physrevb.49.9052

Abstract

We present a theoretical expression for the spin-echo decay rate 1/

T_{2 G}

in the quantum-critical regime of square-lattice quantum antiferromagnets. Our results are in good agreement with recent experimental data by Imai et al. [Phys. Rev. Lett. 71, 1254 (1993)] for

{La}_{2}

{CuO}_{4}

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Version 1, 1993-10-22, ArXiv

This publication has 30 references indexed in Scilit:

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Universal behavior of the spin-echo decay rate inLa2CuO4

Abstract

Keywords

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Universal behavior of the spin-echo decay rate in ${La}_{2}$ ${CuO}_{4}$