Published December 2000
| Version v1
Journal article
Comparison of soft X-ray spectrometer and transmission grating spectrometer
- 1. China Academy of Engineering Physics, Mianyang (China). Center of Laser Fusion Research
Description
Unfolded spectra measured by soft X-ray spectrometer (SXS) and transmission grating spectrometer (TGS) respectively are compared. The unfolded spectra are roughly alike, but N band lines in the spectra unfolded by TGS are too small in comparison with O band lines. It is possibly because oil in the target clamber forms carbon foil on the CCD surface and contaminates the X-ray CCD. This foil filter absorbs more rays with N band than those of O band. After absorptive compensation, SXS's and TGS's unfolded spectra are basically the same
Additional details
Publishing Information
- Journal Title
- Nuclear Fusion and Plasma Physics
- Journal Volume
- 20
- Journal Issue
- 4
- Journal Page Range
- p. 209-212
- ISSN
- 0254-6086
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 32018584
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- CARBON; CHARGE-COUPLED DEVICES; COMPARATIVE EVALUATIONS; SOFT X RADIATION; SPECTRA UNFOLDING; SURFACE CONTAMINATION; TRANSMISSION; X-RAY SPECTRA; X-RAY SPECTROMETERS
- Descriptors DEC
- CONTAMINATION; DATA PROCESSING; ELECTROMAGNETIC RADIATION; ELEMENTS; EVALUATION; IONIZING RADIATIONS; MEASURING INSTRUMENTS; NONMETALS; PROCESSING; RADIATIONS; SEMICONDUCTOR DEVICES; SPECTRA; SPECTROMETERS; X RADIATION