Data for: "Practical primary thermometry via alkali-metal-vapour Doppler broadening"

Data for Figure 1 includes colour map value arrays for theoretically calculated changes in absorption and FWHM for 87Rb S1/2 F=1 to P3/2 F = 0,1,2 with temperature and cell length.

Data for Figure 3 includes frequency and FFT amplitude values for a peizo and Zeeman modulated locked laser (Fig3b and Fig3e) as well as the resulting histograms as a function of detuning (Fig3d and Fig3f)

Data for Figure 4 includes amplitudes of our EOMS 0th and negative 1st order sideband relative to the 1st order sideband after injection locking as a function of the injection power at 6.8 GHz and 4.2 GHz (Fig4a). It also includes and example of an etalon trace used to tabulate this data (Fig4b).

Data for Figure 5 includes DBT runs showing the -ln(Transmission) as a function of of EOM modulation frequency. We also include the residuals of our data to out fitting model as well as the resulting temperature estimations and RMSE as a function of probe power.