Extended Data Fig. 9: Orbital contribution to the 17O Knight shift (O(2) sites, B | |b).
From: Signatures of two gaps in the spin susceptibility of a cuprate superconductor
The values (red dots) are obtained from the scaling of O(2) and O(3) Knight shifts (Supplementary Information). The data is shown in the same vertical scale as Fig. 2, in order to facilitate comparison. Clearly, Korb « Kspin at any T and can therefore be neglected. Error bars represent the estimated uncertainty in the scaling between O(2) and O(3) Knight shifts.
