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Data supporting "Cooling Low-Dimensional Electron Systems into the Microkelvin Regime" article
dataset
posted on 2021-11-21, 13:20 authored by Lev LevitinLev Levitin, Harriet van der Vliet, Stefanos Dimitriadis, Terje Theisen, Marijn Lucas, Antonio D. Córcoles, Jan NyekiJan Nyeki, Andrew CaseyAndrew Casey, Graham Creeth, Ian FarrerIan Farrer, David Ritchie, James NichollsJames Nicholls, John SaundersJohn SaundersThis 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.
Funding
Nanoelectronic Based Quantum Physics- Technology and Applications.
Engineering and Physical Sciences Research Council
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