Data supporting "Cooling Low-Dimensional Electron Systems into the Microkelvin Regime" article

This dataset combines all the supporting data under single DOI. The individual files contain:Te_vs_dotQe.dat - modelled electron temperature as a function of heat leak to the electrons.Rsquare_vs_T.dat - temperature dependence of the 2DEG sheet resistance before and after illumination..R_NT-Iminus_vs_T.dat - temperature dependence of the resistance between NT and I- ohmic contacts before and after illumination.dQnt_dTnt.dat - thermal conductance between 2DEG NT and 3He bath before and after illumination.dQnt_dTnt.dat - non-local thermal conductance, describing the response of 2DEG NT to heating the 2DEG before and after illumination.dotQe_vs_t.dat - time dependence of the heat leak to the 2DEG before and after illumination.NT_tau.dat - temperature dependence of the 2DEG NT thermalisation time constant, with the NT both connected to the 2DEG and running on its own.