<p>h5 dataset containing 2 groups of data:</p>
<ul>
<li>Photoluminescence (PL) map fitting data (Lasher-Stern Werfel (LSW) fitting parameters, coordinates of individual heterostructures within PL map, raw PL spectra and corresponding LSW fitted curves)</li>
<li>Data from analysed Scanning Electron Microscopy (SEM) images (diameters, coordinates of individual structures, solidity and eccentricity of detected heterostructures)</li>
</ul>
<p>This dataset underpins the measurement of intrawire and interwire disorder for GaAs/GaAsP nanowire segments. It shows that highly homogeneous emission can be achieved through strain management in quantum well systems.</p>