This data is for measurement of intensity with varying GDD for the right handed nanohelices in 
second harmonic hyper rayleigh scattering.

The title of each document contains the time of measurement, the half waveplate orientation (for power control)
and the quarter waveplate angle

In the header is the name of the sample, the wavelength, the sample name, the GDD, and band pass filter used
for detection.

The relevant data is in the second column, which gives the counts per second measured.

This data remeasures GDD values from 0 to 6000