Published October 1990
| Version v1
Journal article
Development of x-ray emission computed tomography for ICF research
Creators
- 1. Institute of Laser Engineering, Osaka University, Suita Osaka 565 (Japan)
Description
A computed tomographic (CT) technique has been developed to diagnose laser-irradiated spherical targets using x-ray emissions. The three-dimensional (3-D) x-ray distribution was reconstructed by using an algebraic reconstruction technique (ART) from x-ray pinhole camera images obtained along different sight directions. 3-D distributions of electron temperature and density were measured by use of an absorption filter technique. Time-resolved 3-D x-ray emission images from an imploding hollow shell target were reconstructed with less than 100 ps temporal resolution by using x-ray multiframing cameras
Additional details
Publishing Information
- Journal Title
- Review of Scientific Instruments
- Journal Volume
- 61
- Journal Issue
- 10
- Series
- Rev. Sci. Instrum.
- Journal Page Range
- 2783-2785
- ISSN
- 0034-6748
- CODEN
- RSINA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 22020731
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- CAMERA TUBES; COMPUTERIZED TOMOGRAPHY; ICF DEVICES; IMAGE PROCESSING; LASER IMPLOSIONS; LASER-PRODUCED PLASMA; PLASMA DIAGNOSTICS; TIME RESOLUTION; X RADIATION
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; IMAGE TUBES; IMPLOSIONS; IONIZING RADIATIONS; PLASMA; RADIATIONS; RESOLUTION; THERMONUCLEAR DEVICES; TIMING PROPERTIES; TOMOGRAPHY