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Title: Periodic permanent magnet focused klystron

A periodic permanent magnet (PPM) klystron has beam transport structures and RF cavity structures, each of which has permanent magnets placed substantially equidistant from a beam tunnel formed about the central axis, and which are also outside the extent of a cooling chamber. The RF cavity sections also have permanent magnets which are placed substantially equidistant from the beam tunnel, but which include an RF cavity coupling to the beam tunnel for enhancement of RF carried by an electron beam in the beam tunnel.
Authors:
; ;
Publication Date:
OSTI Identifier:
1178241
Report Number(s):
9,013,104
14/059,641
DOE Contract Number:
SC0004558
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Oct 22
Research Org:
Calabazas Creek Research, Inc., San Mateo, CA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; 62 RADIOLOGY AND NUCLEAR MEDICINE