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Pulsed radar reflectometry and prospects for fluctuation measurements
| Label | Value |
|---|---|
| Author | |
| Abstract |
A four-channel pulsed radar reflectometer has been developed for the Rijnhuizen Tokamak Project. The system combines a high temporal resolution (2 mu s) and a good spatial resolution (1 cm) with limited access demands. It has been used to diagnose steady state density profiles, as well as to follow strong density variations, as a result of magnetohydrodynamic instabilities, disruptions and pellet injection. The pulsed radar reflectometer is presently installed at the TEXTOR tokamak and is being upgraded to a 10-channel pulsed radar system. Additionally, two frequency-tunable channels will be added for performing correlation measurements. (C) 1997 Elsevier Science S.A. |
| Year of Publication |
1997
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| Journal |
Fusion Engineering and Design
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| Volume |
34-35
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| Number of Pages |
73-80
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| Date Published |
03/1997
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| ISBN Number |
0920-3796
|
| DOI | |
| PId |
8c6062d18f1d474599f0e735a7824724
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Journal Article
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| Download citation |
Citation
Donne, A. J. H., Heijnen, S. H., & Hugenholtz, C. A. J. (1997). Pulsed radar reflectometry and prospects for fluctuation measurements. Fusion Engineering and Design, 34-35, 73-80. https://doi.org/10.1016/s0920-3796(96)00671-0 (Original work published 1997)