Title :
Electrometer Measurements of Very Low Ion Densities in Gases
Author :
Ramey, Robert L. ; Overstreet, Robert L.
Author_Institution :
Dept. of Elec. Eng., University of Virginia, Charlottesville, Va.
Keywords :
Atmospheric measurements; Attenuators; Character generation; Current measurement; Density measurement; Electrons; Gases; Instruments; Plasma measurements; Probes;
Journal_Title :
Instrumentation, IRE Transactions on
DOI :
10.1109/IRE-I.1959.5006842