Published June 2010
| Version v1
Journal article
CVD diamond based soft X-ray detector with fast response
- 1. Research Center of Laser Fusion, Mianyang (China)
Description
A soft X-ray detector has been made with high quality chemical vapor deposited (CVD) diamond and the electrical structure of micro-strip. Through the measurement of response time on a laser with the pulse width of 10 ps, the full width at half maximum of the data got in the oscilloscope was 115 ps. The rise time of the CVD diamond detector was calculated to be 49 ps. In the experiment on the laser prototype facility, the signal got by the CVD diamond detector was compared with that got by a soft X-ray spectrometer. Both signals coincided well. The detector is proved to be a kind of reliable soft X-ray detector with fast response and high signal-to-noise ratio. (authors)
Additional details
Publishing Information
- Journal Title
- High Power Laser and Particle Beams
- Journal Volume
- 22
- Journal Issue
- 6
- Journal Page Range
- p. 1404-1406
- ISSN
- 1001-4322
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 43074970
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- CHEMICAL VAPOR DEPOSITION; DIAMONDS; LASERS; PULSE RISE TIME; PULSES; RADIATION DETECTORS; SIGNALS; SIGNAL-TO-NOISE RATIO; SOFT X RADIATION; WIDTH
- Descriptors DEC
- CARBON; CHEMICAL COATING; DEPOSITION; DIMENSIONLESS NUMBERS; DIMENSIONS; ELECTROMAGNETIC RADIATION; ELEMENTS; IONIZING RADIATIONS; MEASURING INSTRUMENTS; MINERALS; NONMETALS; RADIATIONS; SURFACE COATING; TIMING PROPERTIES; X RADIATION
Optional Information
- Notes
- 4 figs., 9 refs.