Tomographic diagnostics of impurity transport in tokamak

B. V. Kuteev; M. V. Ovsishcher; O. V. Philonin

doi:10.1117/12.131882

3 November 1992 Tomographic diagnostics of impurity transport in tokamak

B. V. Kuteev, M. V. Ovsishcher, O. V. Philonin

Proceedings Volume 1843, Analytical Methods for Optical Tomography; (1992) https://doi.org/10.1117/12.131882
Event: Analytical Methods for Optical Tomography, 1991, Zvenigorod, Russian Federation

Abstract

Algorithms for the tomographic reconstruction of nonaxial distributions of optical emission from the plasma periphery are proposed. The reconstruction from bi-view measurements is done to solve the problem of two-dimensional impurity transport diagnostics in tokamak. The developed technic is used to reconstruct the impurity emission evolution in the tokamak cross- section for light ions OII-OV, CIII-CV, H_(beta ) spectral lines.

Citation Download Citation

B. V. Kuteev, M. V. Ovsishcher, and O. V. Philonin "Tomographic diagnostics of impurity transport in tokamak", Proc. SPIE 1843, Analytical Methods for Optical Tomography, (3 November 1992); https://doi.org/10.1117/12.131882

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