Published 1994
| Version v1
Report
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Design of a CO2-laser Thomson scattering ion-tail diagnostic for Alcator C-Mod
Description
A CO2-laser Thomson scattering diagnostic has been designed for the measurement of the ICRH-produced ion tail on Alcator C-Mod. The plasma parameters and port access require that the detection of scattered radiation be made at small angles, typically one degree or less. The receiver system consists of five heterodyne detectors and the source laser produces an energy of 10 Joules per pulse with a 1 to 5 microsecond pulse length. The scattering system is currently being installed on the Alcator C-Mod experiment. Details of the diagnostic, calculations of the expected measurements, and application of the diagnostic for ITER are presented
Availability note (English)
MF available from INIS under the Report Number; Also available from OSTI as DE94018056; NTIS; US Govt. Printing Office Dep.Files
26018530.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 12 p.
- Report number
- CONF-940552--30
Conference
- Title
- 10. topical conference on high-temperature plasma diagnostics.
- Dates
- 8-12 May 1994.
- Place
- Rochester, NY (United States).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 26018530
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALCATOR DEVICE; CARBON DIOXIDE LASERS; DESIGN; ICR HEATING; PLASMA DIAGNOSTICS; THOMSON SCATTERING
- Descriptors DEC
- AMPLIFIERS; CLOSED PLASMA DEVICES; EQUIPMENT; GAS LASERS; HEATING; HIGH-FREQUENCY HEATING; INELASTIC SCATTERING; LASERS; PLASMA HEATING; SCATTERING; THERMONUCLEAR DEVICES; TOKAMAK DEVICES
Optional Information
- Contract/Grant/Project number
- Contract AC05-84OR21400
- Funding organization
- USDOE, Washington, DC (United States).