Tab one contains the strain distributions from the COMSOL simulations, plotting these gives a spatial distribution and a colour map for the strain.

The raw Raman spectroscopy data is provided in the second tab.

The Raman data from for the strain measurments is fitted using a Lorentzian fit in the third tab.

The lorentzian data is converted into peak width and shift in the fourth tab.

The strain data from COMSOl simulations and the Raman data fitting is show in the fifth tab.

Photoluminesence raw data is shown in the sixth tab.