Periodic permanent magnet focused klystron
Abstract
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.
- Inventors:
- Publication Date:
- Research Org.:
- Calabazas Creek Research, Inc., San Mateo, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1178241
- Patent Number(s):
- 9,013,104
- Application Number:
- 14/059,641
- Assignee:
- Calabazas Creek Research, Inc. (San Mateo, CA)
- DOE Contract Number:
- SC0004558
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Oct 22
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 43 PARTICLE ACCELERATORS; 62 RADIOLOGY AND NUCLEAR MEDICINE
Citation Formats
Ferguson, Patrick, Read, Michael, and Ives, R Lawrence. Periodic permanent magnet focused klystron. United States: N. p., 2015.
Web.
Ferguson, Patrick, Read, Michael, & Ives, R Lawrence. Periodic permanent magnet focused klystron. United States.
Ferguson, Patrick, Read, Michael, and Ives, R Lawrence. 2015.
"Periodic permanent magnet focused klystron". United States. https://www.osti.gov/servlets/purl/1178241.
@article{osti_1178241,
title = {Periodic permanent magnet focused klystron},
author = {Ferguson, Patrick and Read, Michael and Ives, R Lawrence},
abstractNote = {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.},
doi = {},
url = {https://www.osti.gov/biblio/1178241},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 21 00:00:00 EDT 2015},
month = {Tue Apr 21 00:00:00 EDT 2015}
}
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