IEEE - Institute of Electrical and Electronics Engineers, Inc. - Space-Charge Limitations on the Focus of Electron Beams

Author(s): B.J. Thompson ; L.B. Headrick
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 July 1940
Volume: 28
Page(s): 318 - 324
ISSN (Paper): 0096-8390
DOI: 10.1109/JRPROC.1940.229348
Regular:

A calculation has been made of the effect of space charge in the region between the lens and the focal point on the focus of electron beams of rectangular and circular cross section under... View More

Advertisement