Spin correlations and Dzyaloshinskii-Moriya interaction in Cs${}_2$CuCl${}_4$

M. A. Fayzullin, R. M. Eremina, M. V. Eremin +7

We report on electron spin resonance (ESR) studies of the spin relaxation in Cs${}_2$CuCl${}_4$. The main source of the ESR linewidth at temperatures $T\le 150$ K is attributed to th…