GB935000A - Linear accelerators - Google Patents

Linear accelerators

Info

Publication number
GB935000A
GB935000A GB11293/62A GB1129362A GB935000A GB 935000 A GB935000 A GB 935000A GB 11293/62 A GB11293/62 A GB 11293/62A GB 1129362 A GB1129362 A GB 1129362A GB 935000 A GB935000 A GB 935000A
Authority
GB
United Kingdom
Prior art keywords
waveguide
irises
march
linear particle
apertures
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB11293/62A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB935000A publication Critical patent/GB935000A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05H9/00—Linear accelerators
    • H05H9/02—Travelling-wave linear accelerators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)

Abstract

935,000. Linear particle accelerators. C.S.F.- COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL. March 23, 1962 [March 24, 1961], No. 11293/62. Class 39 (1). A linear particle accelerator includes a waveguide having a geometrically periodic structure formed by transverse irises periodically distributed along the length of the waveguide, the irises having central coupling apertures between cavities between adjacent irises, and the size of the apertures varies in an undulating manner passing through a number of successive maxima and minima along the waveguide. This arrangement suppresses parasitic modes, such as the TM 210 mode, which would otherwise take energy from the normal mode causing pulse shortening or other distortion. Dimensions and spacings are given in an example.
GB11293/62A 1961-03-24 1962-03-23 Linear accelerators Expired GB935000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR856698A FR1293014A (en) 1961-03-24 1961-03-24 Improvements to waveguides for linear accelerators

Publications (1)

Publication Number Publication Date
GB935000A true GB935000A (en) 1963-08-21

Family

ID=8751615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11293/62A Expired GB935000A (en) 1961-03-24 1962-03-23 Linear accelerators

Country Status (7)

Country Link
US (1) US3263116A (en)
BE (1) BE614845A (en)
CH (1) CH406471A (en)
DE (1) DE1178155B (en)
FR (1) FR1293014A (en)
GB (1) GB935000A (en)
NL (1) NL276257A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597710A (en) * 1969-11-28 1971-08-03 Microwave Dev Lab Inc Aperiodic tapered corrugated waveguide filter
FR2176505B1 (en) * 1972-03-21 1975-10-24 Thomson Csf
US3845422A (en) * 1973-04-17 1974-10-29 Microwave Dev Labor Stop band filter
FR2889358B1 (en) * 2005-07-27 2009-06-05 Agence Spatiale Europeenne MICROWAVE BAND REMOVAL FILTER FOR OUTPUT MULTIPLEXER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL87170C (en) * 1947-10-06
FR969886A (en) * 1948-07-23 1950-12-27 Csf Progressing wave tubes improvements
US2623121A (en) * 1950-04-28 1952-12-23 Nat Union Radio Corp Wave guide

Also Published As

Publication number Publication date
FR1293014A (en) 1962-05-11
US3263116A (en) 1966-07-26
DE1178155B (en) 1964-09-17
CH406471A (en) 1966-01-31
NL276257A (en) 1964-10-12
BE614845A (en) 1962-07-02

Similar Documents

Publication Publication Date Title
GB935000A (en) Linear accelerators
BOIVIN et al. Electromagnetic wave propagation through beam wave guides with minimal power loss
MATVEEV Existence of the linear loss factor of the h sub 01-wave in a long waveguide, in which wave energy losses refer to an arbitrary unit of length
LONGMIRE Review of general principles for shielding against magnetic fields affecting the performance of transformers, relays or microwave devices
DNESTROVSKIY et al. Electromagnetic wave propagation in plasma across an external magnetic field
OBERMAN et al. Investigation, using a kinetic description, of the electromagnetic absorption coefficient of a quantum plasma in a magnetic field
LOTOSH Equations of performance of a magnetic frequency divider, designed on the heteropolar pulse count principle, with magnetic-core feedback
DUBOIS et al. Electromagnetic wave damping in uniform, weakly interacting, fully ionized, near equilibrium plasmas in absence of external magnetic fields
BLOETEKJAER et al. A delta-function analysis of transverse electron beam wave interaction in periodic static fields
WATKINS Survey of various types of microwave tubes including traveling wave tubes/twt/, klystrons and phased-array tubes
THORNTON Electric and electromagnetic shock tubes(Electric and electromagnetic shock tubes are described, evaluating t shape, conical and cylindrical design configurations)
SWARTZ Electron-beam-plasma amplifiers- a future in milimeter-wave amplification(Electron beam interaction with plasma for millimeter wave amplification, using magnetic field or tubular plasma geometry as coupling techniques)
FORTY Description of the chemical effects of ionizing radiation on non-metallic crystals
BLORE et al. Millimeter radar instrumentation for studying plasma effects associated with hypersonic flight(Millimeter radar instrumentation for studying plasma sheath effects on radar cross section of projectiles in hypersonic flight)
SOLOMKO et al. Reinforcing capron fibre with the aid of modified bentonite(Increased capron fiber strength by introduction of high dispersion bentonite modified by positive ion exchange)
KONONOV et al. The interaction of plasma bunches with an electromagnetic wave(Plasma acceleration in circular waveguides in presence of high-power electromagnetic wave)
Gerasimova Fluctuations in the number of particles in an electromagnetic cascade and their effect on the spectrum of ionization bursts produced by mu mesons(Fluctuations in number of particles in electromagnetic cascade and effect on spectrum of ionization bursts produced by mu mesons)
COUSINS Determination and analysis of the energy loss of relativistic mu-mesons by collision processes
POTTIER Configurations of hf electromagnetic field and associated magnetostatic fields for confinement of plasma
SAMA et al. Electromagnetic wave propagation in a cylindrical wave guide containing an inhomogeneous plasma involving a turning point
NOBLE Historical review of the optical instrumentation, equipment and research at the white sands missile range since february 1948
HANSEN Mechanism for the production of very low frequency emissions using whistler or other whistler-mode electromagnetic waves
KARPMAN Influence of dispersion effects upon the structure of the front of a collisionless shock wave propagating transverse to a magnetic field
MIGOTSKY et al. Electromagnetic propagation through an infinite circular cylindrical traveling wave tube in which a conducting fluid is moving axially
CALLEBAUT Stability of force-free magnetic fields based on bernsteins energy principle