Work

Toroidal Field Stabilization in a Rectangular Torus

Year: 2026

Type: article

Abstract: I discovered that the stability in a rectangular cross-section—where the poloidal mode does not exist—differs significantly from that in a circular cross-section, where stability is strongly dependent on the poloidal mode. Notably, my findings demonstrate that plasma in a rectangular torus remains stable within a moderate toroidal field. This is a highly significant finding, as it suggests that stable plasma in a rectangular torus could potentially reach fusion conditions using a moderate toroidal field established by a standard copper coil.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.23433547

Author: Jae, Hwan-Young

Language: English

Topic: Magnetic confinement fusion research

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7222786364

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