CN108064113B - 包括永磁体的紧凑型电子加速器 - Google Patents

包括永磁体的紧凑型电子加速器 Download PDF

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Publication number
CN108064113B
CN108064113B CN201711049127.2A CN201711049127A CN108064113B CN 108064113 B CN108064113 B CN 108064113B CN 201711049127 A CN201711049127 A CN 201711049127A CN 108064113 B CN108064113 B CN 108064113B
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China
Prior art keywords
magnet
deflection
chamber
resonant cavity
electron beam
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Chinese (zh)
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CN108064113A (zh
Inventor
M·阿布斯
W·克里文
亚尔诺·范德瓦勒
杰里米·布里森
丹尼斯·德肖特
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Ion Beam Applications SA
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Ion Beam Applications SA
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/14—Vacuum chambers
    • H05H7/18—Cavities; Resonators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/10—Accelerators comprising one or more linear accelerating sections and bending magnets or the like to return the charged particles in a trajectory parallel to the first accelerating section, e.g. microtrons or rhodotrons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/02—Circuits or systems for supplying or feeding radio-frequency energy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/08—Arrangements for injecting particles into orbits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/02—Circuits or systems for supplying or feeding radio-frequency energy
    • H05H2007/025—Radiofrequency systems
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
    • H05H2007/046—Magnet systems, e.g. undulators, wigglers; Energisation thereof for beam deflection
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
    • H05H7/08—Arrangements for injecting particles into orbits
    • H05H2007/081—Sources
    • H05H2007/084—Electron sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2245/00—Applications of plasma devices
    • H05H2245/30—Medical applications
    • H05H2245/36—Sterilisation of objects, liquids, volumes or surfaces
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2277/00—Applications of particle accelerators
    • H05H2277/14—Portable devices

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Particle Accelerators (AREA)
CN201711049127.2A 2016-11-07 2017-10-31 包括永磁体的紧凑型电子加速器 Active CN108064113B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16197603.0 2016-11-07
EP16197603.0A EP3319402B1 (en) 2016-11-07 2016-11-07 Compact electron accelerator comprising permanent magnets

Publications (2)

Publication Number Publication Date
CN108064113A CN108064113A (zh) 2018-05-22
CN108064113B true CN108064113B (zh) 2021-06-01

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CN201711049127.2A Active CN108064113B (zh) 2016-11-07 2017-10-31 包括永磁体的紧凑型电子加速器
CN201721423558.6U Withdrawn - After Issue CN207854258U (zh) 2016-11-07 2017-10-31 电子加速器

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Country Status (5)

Country Link
US (1) US10271418B2 (https=)
EP (1) EP3319402B1 (https=)
JP (1) JP6913002B2 (https=)
CN (2) CN108064113B (https=)
BE (1) BE1026069B1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3319402B1 (en) * 2016-11-07 2021-03-03 Ion Beam Applications S.A. Compact electron accelerator comprising permanent magnets
EP3661335B1 (en) 2018-11-28 2021-06-30 Ion Beam Applications Vario-energy electron accelerator
CN110582156B (zh) * 2019-07-31 2021-06-01 中国科学院近代物理研究所 一种用于环形粒子加速器中的粒子束偏转装置
EP3876679B1 (en) * 2020-03-06 2022-07-20 Ion Beam Applications Synchrocyclotron for extracting beams of various energies and related method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11214200A (ja) * 1998-01-29 1999-08-06 Nissin Electric Co Ltd 荷電粒子加速器
CN2938701Y (zh) * 2006-08-16 2007-08-22 宁波超能科技股份有限公司 花瓣形辐照加速器
CN102740581A (zh) * 2011-04-08 2012-10-17 离子束应用公司 具有同轴腔的电子加速器
CA2787794C (en) * 2012-08-27 2016-04-19 Mikhail Gavich Multirhodotron
CN207854258U (zh) * 2016-11-07 2018-09-11 离子束应用股份有限公司 电子加速器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616032B1 (fr) * 1987-05-26 1989-08-04 Commissariat Energie Atomique Accelerateur d'electrons a cavite coaxiale
JPS6459199A (en) * 1987-08-31 1989-03-06 Seiko Instr & Electronics Deflection magnet
US5506475A (en) * 1994-03-22 1996-04-09 Martin Marietta Energy Systems, Inc. Microwave electron cyclotron electron resonance (ECR) ion source with a large, uniformly distributed, axially symmetric, ECR plasma volume
JP4294158B2 (ja) * 1999-04-23 2009-07-08 三菱電機株式会社 荷電粒子加速装置
FR2815810B1 (fr) * 2000-10-20 2003-11-28 Thomson Tubes Electroniques Accelerateur d'electrons compact a cavite resonante
CN101375153B (zh) * 2005-09-30 2011-10-19 哈泽德斯坎公司 基于电子加速器的多能量货物检查系统
CN102119584B (zh) * 2008-08-11 2014-02-12 离子束应用股份有限公司 强流直流质子加速器
EP2804451B1 (en) * 2013-05-17 2016-01-06 Ion Beam Applications S.A. Electron accelerator having a coaxial cavity
EP3319403B1 (en) * 2016-11-07 2022-01-05 Ion Beam Applications S.A. Compact electron accelerator comprising first and second half shells

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11214200A (ja) * 1998-01-29 1999-08-06 Nissin Electric Co Ltd 荷電粒子加速器
CN2938701Y (zh) * 2006-08-16 2007-08-22 宁波超能科技股份有限公司 花瓣形辐照加速器
CN102740581A (zh) * 2011-04-08 2012-10-17 离子束应用公司 具有同轴腔的电子加速器
CA2787794C (en) * 2012-08-27 2016-04-19 Mikhail Gavich Multirhodotron
CN207854258U (zh) * 2016-11-07 2018-09-11 离子束应用股份有限公司 电子加速器

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Publication number Publication date
US10271418B2 (en) 2019-04-23
JP6913002B2 (ja) 2021-08-04
CN207854258U (zh) 2018-09-11
US20180132342A1 (en) 2018-05-10
JP2018078100A (ja) 2018-05-17
EP3319402A1 (en) 2018-05-09
CN108064113A (zh) 2018-05-22
BE1026069B1 (fr) 2019-10-03
BE1026069A1 (fr) 2019-09-26
EP3319402B1 (en) 2021-03-03

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