5 # Uncertainties = +/- 1 in smallest digit
6 # Chamber Pressure = 3.57e-7 mbar
7 # Filament Current = 1.248 A
8 # Filament Voltage = 1.49 V
9 # Waited 6 minutes before starting data collection.
10 #Instruments: DIGITECH QM-1320 DIGITECH QM-1500 DIGITECH QM-1500
11 # Initial_E (V) Emission_Current (uA) Transmission_Current (uA)
36 19.05 208 0.5 #Scale change for Emission Current
37 20.1 227 0.4 #Scale change for Initial Energy
41 40.0 494 0.3 # Note decrease; backtrack!
46 34.9 488 0.4 # Both Emission and Transmission currents are inconsistent with earlier measurement.
47 30.8 436 0.3 # The measurements have time dependence. Emission current is (generally) increasing with time. This affects the results.