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Title: Electron-beam magnetic switch for a plurality of free-electron lasers

Patent ·
OSTI ID:6730656

Apparatus for forming and utilizing a sequence of electron beam segments, each of the same temporal length (substantially 15 nsec), with consecutive beams being separated by a constant time interval of the order of 3 nsec is described. The beam sequence is used for simultaneous inputs to a plurality of wiggler magnet systems that also accept the laser beams to be amplified by interaction with the co-propagating electron beams. The electron beams are arranged substantially in a circle to allow proper distribution of and simultaneous switching out of the beam segments to their respective wiggler magnets.

DOE Contract Number:
W-7405-ENG-48
Assignee:
Dept. of Energy
Patent Number(s):
PATENTS-US-A342982
Application Number:
ON: DE83002373
OSTI ID:
6730656
Country of Publication:
United States
Language:
English