Mechanical design of the NSTX high-k scattering diagnostic
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Feder, R; Mazzucato, E; Munsat, T; Park, H; Smith, DR; Ellis, R; Labik, G; Priniski, C
Published in: Proceedings - Symposium on Fusion Engineering
January 1, 2005
The NSTX High-k Scattering Diagnostic measures small-scale density fluctuations by the heterodyne detection of waves scattered from a millimeter wave probe beam at 280 GHz and λ=1. 07 mm. To enable this measurement, major alterations were made to the NSTX vacuum vessel and Neutral Beam armor. Close collaboration between the PPPL physics and engineering staff resulted in a flexible system with steerable launch and detection optics that can position the scattering volume either near the magnetic axis (p ≈ . T) or near the edge (p ≈ . 8). ISO feet of carefully aligned corrugated waveguide was installed for injection of the probe beam and collection of the scattered signal in to the detection electronics. © IEEE.
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Proceedings - Symposium on Fusion Engineering
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Publication Date
January 1, 2005
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Feder, R., Mazzucato, E., Munsat, T., Park, H., Smith, D. R., Ellis, R., … Priniski, C. (2005). Mechanical design of the NSTX high-k scattering diagnostic. In Proceedings - Symposium on Fusion Engineering. https://doi.org/10.1109/FUSION.2005.252971
Feder, R., E. Mazzucato, T. Munsat, H. Park, D. R. Smith, R. Ellis, G. Labik, and C. Priniski. “Mechanical design of the NSTX high-k scattering diagnostic.” In Proceedings - Symposium on Fusion Engineering, 2005. https://doi.org/10.1109/FUSION.2005.252971.
Feder R, Mazzucato E, Munsat T, Park H, Smith DR, Ellis R, et al. Mechanical design of the NSTX high-k scattering diagnostic. In: Proceedings - Symposium on Fusion Engineering. 2005.
Feder, R., et al. “Mechanical design of the NSTX high-k scattering diagnostic.” Proceedings - Symposium on Fusion Engineering, 2005. Scopus, doi:10.1109/FUSION.2005.252971.
Feder R, Mazzucato E, Munsat T, Park H, Smith DR, Ellis R, Labik G, Priniski C. Mechanical design of the NSTX high-k scattering diagnostic. Proceedings - Symposium on Fusion Engineering. 2005.
Published In
Proceedings - Symposium on Fusion Engineering
DOI
Publication Date
January 1, 2005