Extended Data Figure 6: NMR relaxation details.
From: A spin–orbital-entangled quantum liquid on a honeycomb lattice
a, Ratio of 
for 1H and 7Li, and anisotropy of T1 for 7Li with perpendicular and parallel fields. The error bars are calculated using the errors in the estimate of T1 (see Fig. 3b). b, Exponent β in the stretched-exponential function describing the NMR relaxation curve as a function of temperature. c, Comparison between the relaxation curves of 6Li and 7Li at 10 K and 5 T, yielding a ratio of 
for 6Li and 7Li of 0.14. P1 is the time period between a saturation pulse and the echo sequence in the relaxation measurements. This value agrees well with the squares of the gyromagnetic ratios. β = 0.6 was used in the calculation.
