Search
Now showing items 1-2 of 2
Developing High-Brightness Electron Beam Sources for Producing Quantum Degenerate Electron Beams
(Vanderbilt University. Dept. of Physics and Astronomy, 2011-04)
The Pauli Exclusion Principle places a fundamental limit on the brightness
of an electron beam. Developing a cathode which can reach this limit is
useful for achieving maximum operation in current applications of ...
Emittance and entropy of electron beams
(Vanderbilt University. Department of Physics and Astronomy, 2014-04)
Creating high-brightness electron beams, which have many practical
applications, is done with cathodes in regions with large electric
field by field emission. The brightness is high when the current is
high and the ...