Fidelity of a Time-Resolved Imaging Diagnostic for Electron Beam Profiles
Journal Article
·
· IEEE Transactions on Plasma Science
An optical tomographic diagnostic instrument has been fielded at the Dual-Axis Radiographic Hydrodynamic Test Facility at Los Alamos National Laboratory. Four optical lines of sight create projections of an image of an electron beam on a Cerenkov target, which are relayed via optical fiber to streak cameras. From these projections, a reconstruction algorithm creates time histories of the beam’s cross section. The instrument was fielded during and after facility commissioning, and tomographic reconstructions reported beam parameters. Results from reconstructions and analysis are noted.
- Research Organization:
- Nevada Test Site (NTS), Mercury, NV (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- DE-AC52-06NA25946
- OSTI ID:
- 1178117
- Report Number(s):
- DOE/NV/25946-1925
- Journal Information:
- IEEE Transactions on Plasma Science, Vol. 42, Issue 10; ISSN 0093-3813
- Country of Publication:
- United States
- Language:
- English
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