Estimating coil features from an equilibrium
Fuente:
arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2026
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866913029456658432 |
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| author | Rodriguez, Eduardo Sengupta, Wrick |
| author_facet | Rodriguez, Eduardo Sengupta, Wrick |
| contents | We present an explicit theoretical framework for constructing artificial modular coils based solely on equilibrium properties, achieved through the formulation of a current potential defined on flux surfaces. We demonstrate that key measures of coil complexity (particularly coil non-planarity) are strongly governed by local magnetic field properties and show promise as predictors for more realistic coil configurations. This approach provides both a pathway towards deeper understanding of equilibrium-coil relationships and a potential practical proxy for coil design. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_12339 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Estimating coil features from an equilibrium Rodriguez, Eduardo Sengupta, Wrick Plasma Physics We present an explicit theoretical framework for constructing artificial modular coils based solely on equilibrium properties, achieved through the formulation of a current potential defined on flux surfaces. We demonstrate that key measures of coil complexity (particularly coil non-planarity) are strongly governed by local magnetic field properties and show promise as predictors for more realistic coil configurations. This approach provides both a pathway towards deeper understanding of equilibrium-coil relationships and a potential practical proxy for coil design. |
| title | Estimating coil features from an equilibrium |
| topic | Plasma Physics |
| url | https://arxiv.org/abs/2604.12339 |