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Three dimensional imaging technique for laser-plasma diagnostics

Abstract

A CT technique for laser-plasma diagnostic and a three-dimensional (3D) image reconstruction program (CT3D) have been developed. The 3D images of the laser-plasma are reconstructed by using a multiplication algebraic reconstruction technique (MART) from five pinhole camera images obtained along different sight directions. The technique has been used to measure the three-dimensional distribution of X-ray of laser-plasma experiments in Xingguang II device, and the good results are obtained. This shows that a CT technique can be applied to ICF experiments.
Authors:
Shaoen, Jiang; Zhijian, Zheng; Zhongli, Liu [1] 
  1. China Academy of Engineering Physics, Chengdu (China)
Publication Date:
Apr 01, 2001
Product Type:
Technical Report
Report Number:
CNIC-01522; CAEP-0071
Resource Relation:
Other Information: Data in PDF format: Acrobat Reader for Windows 9x; PBD: Apr 2001; Related Information: China Nuclear Science and Technology Report, CNIC/CD/2001-1
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; ALGEBRA; C CODES; COMPUTERIZED TOMOGRAPHY; ICF DEVICES; IMAGE PROCESSING; LASER-PRODUCED PLASMA; PLASMA DIAGNOSTICS; THREE-DIMENSIONAL CALCULATIONS; X RADIATION
OSTI ID:
20244443
Research Organizations:
China Nuclear Information Centre, Beijing (China)
Country of Origin:
China
Language:
Chinese
Other Identifying Numbers:
Other: ISBN 7-89999-317-2; TRN: CN0201091017147
Availability:
Available from INIS in electronic form
Submitting Site:
INIS
Size:
17 pages
Announcement Date:

Citation Formats

Shaoen, Jiang, Zhijian, Zheng, and Zhongli, Liu. Three dimensional imaging technique for laser-plasma diagnostics. China: N. p., 2001. Web.
Shaoen, Jiang, Zhijian, Zheng, & Zhongli, Liu. Three dimensional imaging technique for laser-plasma diagnostics. China.
Shaoen, Jiang, Zhijian, Zheng, and Zhongli, Liu. 2001. "Three dimensional imaging technique for laser-plasma diagnostics." China.
@misc{etde_20244443,
title = {Three dimensional imaging technique for laser-plasma diagnostics}
author = {Shaoen, Jiang, Zhijian, Zheng, and Zhongli, Liu}
abstractNote = {A CT technique for laser-plasma diagnostic and a three-dimensional (3D) image reconstruction program (CT3D) have been developed. The 3D images of the laser-plasma are reconstructed by using a multiplication algebraic reconstruction technique (MART) from five pinhole camera images obtained along different sight directions. The technique has been used to measure the three-dimensional distribution of X-ray of laser-plasma experiments in Xingguang II device, and the good results are obtained. This shows that a CT technique can be applied to ICF experiments.}
place = {China}
year = {2001}
month = {Apr}
}