Published November 2013
| Version v1
Journal article
Measurement of slow-rising-edge electron-beam current under high frequency oscillation
Creators
- 1. State Key Laboratory of Intense Pulsed Radiation Simulation and Effect, Northwest Institute of Nuclear Technology, Xi'an (China)
- 2. Key Laboratory of Basic Plasma Physics and Department of Modern Physics of Chinese Academy of Sciences, University of Science and Technology of China, Hefei (China)
Description
An arbitrary Rogowski coil expression was deduced in this paper. Using high permeability magnetic core and adding turns of the coil, the Rogowski coil was designed, which could measure the low current with slow-rising edge. And the electron-beam signal was obtained by the Rogowski coil. Using the deduced expression of arbitrary Rogowski coil, the current waveforms with low frequency and high frequency were gained. The results show that beam oscillation exists in this electron-beam plasma system, and the oscillation amplitude reaches 12%. (authors)
Additional details
Publishing Information
- Journal Title
- High Power Laser and Particle Beams
- Journal Volume
- 25
- Journal Issue
- 11
- Journal Page Range
- p. 2877-2881
- ISSN
- 1001-4322
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 47083882
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- AMPLITUDES; BEAM CURRENTS; DESIGN; ELECTRON BEAMS; GAIN; MAGNETIC SUSCEPTIBILITY; OSCILLATIONS; PLASMA; ROGOWSKI COIL; SIGNALS; WAVE FORMS
- Descriptors DEC
- AMPLIFICATION; BEAMS; CURRENTS; ELECTRIC COILS; ELECTRICAL EQUIPMENT; EQUIPMENT; LEPTON BEAMS; MAGNETIC PROPERTIES; PARTICLE BEAMS; PHYSICAL PROPERTIES
Optional Information
- Notes
- 8 figs., 10 refs.