Figure 2.

Temperature dependence of conductance histograms up to 45 G₀ for Al nanowires. The histogram counts have been normalized to the total number of individual conductance traces (> 1,000 in all cases). The applied bias voltage between electrodes was 20 mV. Arrows indicate the set of identified main peaks for each temperature. The peaks are numbered as shown, and they are the index numbers, m, used in Figure 4.