This dataset supports the manuscipt Inyang O., Bouchenoire L., Nicholson B., Tokac M., Rowan-Robinson R.M., Kinane C.J., and Hindmarch A.T., 'Threshold interface magnetization required to induce magnetic proximity effect'.

A description of the data and file formats is included below.
Please contact Aidan Hindmarch <a.t.hindmarch@durham.ac.uk> with any questions.

Temperature dependent magnetisation is measured using a Quantum Design MPMS SQUID magnetometer. 
Temperature dependent hysteresis loops are measured using a Quantum Design MPMS3 SQUID-VSM magnetometer. 
Polarised neutron reflectivity is measured using the PolRef reflectometer instrument at the ISIS pulsed neutron source, Rutherford Appleton Laboratory, UK.
X-ray resonant magnetic reflectivity is measured using the XMaS UK-CRG beamline at the European Synchrotron Radiation Facility, Grenoble, France.

All files are TAB delimited ascii and the header contains the quantity and units for each column containing the data shown in the figure. 
Trendlines, fits, the resulting scattering length density profiles shown in the figures, and derived data are not included, but can be reproduced from the measured data as described in the manuscript and linked Supplemental Material. Schematics, etc. are also not included.

Folder Fig 1 contains datasets:
Fig1a.dat, which contains applied field (Oe) dependence of magnetic moment (micro emu), measured at 50 K.
Fig1b.dat, which contains applied field (Oe) dependence of magnetic moment (micro emu), measured at 100 K.
Fig1c.dat, which contains applied field (Oe) dependence of magnetic moment (micro emu), measured at 150 K.
Fig1d.dat contains temperature (K) dependence of magnetic moment (emu), measured in an applied field of 50 Oe.

Folder Fig2 contains subfolders:
Fig2ab
Fig2de

Folder Fig2ab contains datasets:
PNRspinup50K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin up polarised neutron reflectivity (and error bar) measured at temperature of 50 K.
PNRspindown50K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin down polarised neutron reflectivity (and error bar) measured at temperature of 50 K.
PNRspinup100K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin up polarised neutron reflectivity (and error bar) measured at temperature of 100 K.
PNRspindown100K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin down polarised neutron reflectivity (and error bar) measured at temperature of 100 K.
PNRspinup150K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin up polarised neutron reflectivity (and error bar) measured at temperature of 150 K.
PNRspindown150K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin down polarised neutron reflectivity (and error bar) measured at temperature of 150 K.
PNRspinup200K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin up polarised neutron reflectivity (and error bar) measured at temperature of 200 K.
PNRspindown200K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin down polarised neutron reflectivity (and error bar) measured at temperature of 200 K.
PNRspinup250K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin up polarised neutron reflectivity (and error bar) measured at temperature of 250 K.
PNRspindown250K.dat contains scattering vector Q_Z (angstrom^-1) dependence of (normalised) spin down polarised neutron reflectivity (and error bar) measured at temperature of 250 K.

Folder Fig2ab contains datasets:
XRMR_50K_Reflectivity.dat contains scattering vector Q_Z (angstrom^-1) dependence of total resonant x-ray reflectivity (counts per second, and error bar) measured at temperature of 50 K.
XRMR_50K_SA+field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under positive saturating field at temperature of 50 K.
XRMR_50K_SA-field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under negative saturating field at temperature of 50 K.
XRMR_100K_Reflectivity.dat contains scattering vector Q_Z (angstrom^-1) dependence of total resonant x-ray reflectivity (counts per second, and error bar) measured at temperature of 100 K.
XRMR_100K_SA+field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under positive saturating field at temperature of 100 K.
XRMR_100K_SA-field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under negative saturating field at temperature of 100 K.
XRMR_150K_Reflectivity.dat contains scattering vector Q_Z (angstrom^-1) dependence of total resonant x-ray reflectivity (counts per second, and error bar) measured at temperature of 150 K.
XRMR_150K_SA+field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under positive saturating field at temperature of 150 K.
XRMR_150K_SA-field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under negative saturating field at temperature of 150 K.
XRMR_200K_Reflectivity.dat contains scattering vector Q_Z (angstrom^-1) dependence of total resonant x-ray reflectivity (counts per second, and error bar) measured at temperature of 200 K.
XRMR_200K_SA+field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under positive saturating field at temperature of 200 K.
XRMR_200K_SA-field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under negative saturating field at temperature of 200 K.
XRMR_250K_Reflectivity.dat contains scattering vector Q_Z (angstrom^-1) dependence of total resonant x-ray reflectivity (counts per second, and error bar) measured at temperature of 250 K.
XRMR_250K_SA+field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under positive saturating field at temperature of 250 K.
XRMR_250K_SA-field.dat contains scattering vector Q_Z (angstrom^-1) dependence of resonant x-ray magnetic reflectivity spin-asymmetry (ratio, and error bar) measured under negative saturating field at temperature of 250 K.




