The method of multipole fields for 3D vector tomography
| Autor: | A. L. Balandin |
|---|---|
| Rok vydání: | 2014 |
| Předmět: |
Physics
Radon transform Applied Mathematics 02 engineering and technology Spherical tokamak Inverse problem 021001 nanoscience & nanotechnology 01 natural sciences Spherical multipole moments Computational physics 010309 optics Computational Mathematics Classical mechanics 0103 physical sciences Vector spherical harmonics Vector field 0210 nano-technology Multipole expansion Euclidean vector |
| Zdroj: | Computational and Applied Mathematics. 35:203-218 |
| ISSN: | 1807-0302 0101-8205 |
| DOI: | 10.1007/s40314-014-0190-3 |
| Popis: | To investigate the spherical tokamak plasmas the multipole fields method for the inversion of Doppler spectroscopy measurements is proposed. The method is based on the expansion of unknown vector field and ray transform on the special basis vector functions. An analytical expression for the ray transform of basis vector functions and the results of computer simulation are given. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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