The files contained in this folder (LKfits_SM) contain magnetization vs inverse magnetic field data that were used in plotting Figure S6 in the SM.

In each .dat file, the first column is the inverse magnetic field (1/Tesla) and the second column is the magnetization (arbitrary units).

The content of each file is as follows:
curve1	raw magnetization data after subtraction by background quadratic polynomial at 81 degrees (Figure S6a and S6b)
curve2	unweighted double-frequency Lifshitz-Kosevich (LK) fit at 81 degrees (Figure S6a)
curve3	weighted double-frequency LK fit at 81 degrees (Figure S6b)
curve4	raw magnetization data after subtraction by background quadratic polynomial at 72 degrees (Figure S6e)
curve5	single-frequency LK fit at 72 degrees (Figure S6e left)
curve6	double-frequency LK fit at 72 degrees (Figure S6e right)
curve7	raw magnetization data after subtraction by background quadratic polynomial at 112 degrees (Figure S6f)
curve8	single-frequency LK fit at 112 degrees (Figure S6f left)
curve9	double-frequency LK fit at 112 degrees (Figure S6f right)