Title :
Atomic Beam Sources and the Standard of Length
Author :
Kessler, K.G. ; Barger, R.L. ; Schweitzer, W.G.
Author_Institution :
National Bureau of Standards, Washington, D. C.
Keywords :
Atom optics; Atomic beams; Atomic measurements; Energy measurement; Isotopes; Lamps; Length measurement; Measurement standards; Temperature; Wavelength measurement;
Journal_Title :
Instrumentation, IRE Transactions on
DOI :
10.1109/IRE-I.1958.5006785
