All image data in binary format are 16 bit signed and has Little endian byte order.
Naming convention:

"Filename_Dim_500x200_Int16.bin"

Image is 500 pixels high (n.o. scan lines) and 200 pixels wide.

Each image file has an associated text format info file "Filename_Info.txt", with information on scan frequency and scaling information (Volts applied to galvo mirrors and microns/V in image plane (44.140 um/V which is correct for the images taken with a 40X objective (data on spirogyra, Elodea leaf). For data taken with 60X objective (RFP expressing cells, primrose leaf hair, Zresolution on beads) multiply by 2/3 )

For data labelled with a power (power series, comparison OPO_SPRG the power is measured at the microscope input.
For data labelled with a position (z-stacks) the z-value should be multiplied by 3.55 to get the corecct scaling (calibration factor for the PiezoJena Z-stage)
  
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1) Spectra of the SPRG

1100LPOldXtalBetter.txt
Spectrum with 100nm short pass filter. Suppl. fig S3
2 column txt file with header

PumpPowerDependenceSpectrum.txt
Spectra at different pump powers. Fig 1b,e, Fig S2a
2 column txt file with header
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2) Output signal pump power dependence
PumpPowerDependence.txt
Fig S2b
2 column txt file with header
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3) Autocorrelator traces

ACtrace.txt (plottable data)
ACtrace_file1.txt (raw data from AC, 2 column txt file with header)
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4) Beam profile camera image
Beamprofile1.bmp
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5) Z resolution measurement

Folder: ZResolution_TetraSpecBeads.zip
Z stack of images through a bead sample
Subfolder Pdep: power dependence of the signal
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6) Two photon imaging of RFP expressing HeLa cells

Folder: Twophoton_imaging_RFP.zip

b12mW60x_Dim_1000x1000_Int16.bin
Figure 2a

folder PowerDependence
Power dependence of signal

folder Compare1170_1064
Comparison of signal level with SPRG and pump laser
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7) THG imaging of Spirogyra using SPRG

folder THG_imaging_Spirogyra

Contains: 
the power dependence of the signal (2 folders)
the z-stack in figure 2b
 
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8) Measurements of the noise form the Raman Generator
folder: noise
2 column txt file no header comma delimited
time (s), signal
data from oscilloscope
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9) Cytoplamic streaming in Elodea
folder: elodea
37 sequential THG images of Elodea leaf.
Figure 3



10) Cytoplamic streaming in Primrose

folder: Primrose
Bright field video. Avi format: t22min.avi
THG image of the same area "thg0_Dim_500x500_Int16.bin"

Suppl fig S5
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11) Comparison of the THG signal intensity with OPO and SPRG
Data for supplementary figure S4

11)CompOPO_SPRG