Simultaneous axial and rotational electron beam velocity measurement using a phosphor scintillator

W He, S J Cooke, A W Cross, A D R Phelps

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

A novel method which measures beam axial and rotational velocity for any large-orbit beam with a common guiding center is described. Time-integrated beam velocity information is obtained using a beam block and phosphor scintillator. Results using this method are compared to capacitive probe measurements and trajectory modeling for the electron beam for a cyclotron autoresonance maser oscillator. (C) 2001 American Institute of Physics.

LanguageEnglish
Pages2268-2270
Number of pages3
JournalReview of Scientific Instruments
Volume72
Issue number5
DOIs
Publication statusPublished - May 2001

Fingerprint

velocity measurement
Velocity measurement
Phosphors
scintillation counters
phosphors
Electron beams
electron beams
Masers
Cyclotrons
Orbits
Trajectories
masers
cyclotrons
oscillators
trajectories
orbits
probes

Keywords

  • autoresonance maser oscillators
  • diagnostics
  • cyclotron maser
  • gyrotron
  • electron beams
  • gyro-devices
  • CARM

Cite this

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title = "Simultaneous axial and rotational electron beam velocity measurement using a phosphor scintillator",
abstract = "A novel method which measures beam axial and rotational velocity for any large-orbit beam with a common guiding center is described. Time-integrated beam velocity information is obtained using a beam block and phosphor scintillator. Results using this method are compared to capacitive probe measurements and trajectory modeling for the electron beam for a cyclotron autoresonance maser oscillator. (C) 2001 American Institute of Physics.",
keywords = "autoresonance maser oscillators, diagnostics, cyclotron maser, gyrotron, electron beams, gyro-devices , CARM",
author = "W He and Cooke, {S J} and Cross, {A W} and Phelps, {A D R}",
year = "2001",
month = "5",
doi = "10.1063/1.1366633",
language = "English",
volume = "72",
pages = "2268--2270",
journal = "Review of Scientific Instruments",
issn = "0034-6748",
number = "5",

}

Simultaneous axial and rotational electron beam velocity measurement using a phosphor scintillator. / He, W ; Cooke, S J ; Cross, A W ; Phelps, A D R .

In: Review of Scientific Instruments, Vol. 72, No. 5, 05.2001, p. 2268-2270.

Research output: Contribution to journalArticle

TY - JOUR

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AU - He, W

AU - Cooke, S J

AU - Cross, A W

AU - Phelps, A D R

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N2 - A novel method which measures beam axial and rotational velocity for any large-orbit beam with a common guiding center is described. Time-integrated beam velocity information is obtained using a beam block and phosphor scintillator. Results using this method are compared to capacitive probe measurements and trajectory modeling for the electron beam for a cyclotron autoresonance maser oscillator. (C) 2001 American Institute of Physics.

AB - A novel method which measures beam axial and rotational velocity for any large-orbit beam with a common guiding center is described. Time-integrated beam velocity information is obtained using a beam block and phosphor scintillator. Results using this method are compared to capacitive probe measurements and trajectory modeling for the electron beam for a cyclotron autoresonance maser oscillator. (C) 2001 American Institute of Physics.

KW - autoresonance maser oscillators

KW - diagnostics

KW - cyclotron maser

KW - gyrotron

KW - electron beams

KW - gyro-devices

KW - CARM

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M3 - Article

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