Published August 1999
| Version v1
Journal article
Subnanosecond current mode detectors for prompt physical process diagnosis
Creators
- 1. Institute of Nuclear Physics and Chemistry, CAEP, Chengdu (China)
Description
For prompt physical diagnosis, several types of subnanosecond current mode detectors have been developed, including scintillator detectors with large linear output current, GaAs:Cr and In P:Fe photoconductor detectors (PCD), and X-ray diodes (XRD), etc. The characteristic of scintillation light of BaF2 crystal doped with La and of plastic scintillator ST1422 with slow component quencher are described. As for the photoconductor detectors, the main performance of neutron damaged GaAs:Cr and InP:Fe were studied. In addition, the spectra response of an XRD with coaxial leading-out end was also studied. These detectors have been successfully applied to nuclear test diagnosis and ICF research
Additional details
Publishing Information
- Journal Title
- Nuclear Science and Techniques
- Journal Volume
- 10
- Journal Issue
- 3
- Journal Page Range
- p. 129-133
- ISSN
- 1001-8042
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 31022932
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- CAMERAS; CHARGED PARTICLE DETECTION; DIAGNOSIS; ELECTRIC CURRENTS; GAMMA DETECTION; ICF DEVICES; NEUTRON DETECTION; NUCLEAR EXPLOSION DETECTION; PERFORMANCE TESTING; PHOTOCONDUCTORS; PLASTIC SCINTILLATION DETECTORS; SEMICONDUCTOR DIODES; SOLID SCINTILLATION DETECTORS; TRANSIENTS; ULTRAVIOLET RADIATION; X-RAY DETECTION
- Descriptors DEC
- CURRENTS; DETECTION; ELECTROMAGNETIC RADIATION; MEASURING INSTRUMENTS; RADIATION DETECTION; RADIATION DETECTORS; RADIATIONS; SCINTILLATION COUNTERS; SEMICONDUCTOR DEVICES; SOLID SCINTILLATION DETECTORS; TESTING; THERMONUCLEAR DEVICES