

Author: Klinger Thomas
Publisher: Edp Sciences
E-ISSN: 1432-1092|47|5-6|35-38
ISSN: 0531-7479
Source: EPN Europhysics news, Vol.47, Iss.5-6, 2016-11, pp. : 35-38
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Stellarators (“star generators”) belong to the earliest concepts for magneticconfinement of fusion plasmas. In May 1951, a confidential report authored by LymanSpitzer at the Princeton Plasma Physics Laboratory (PPPL) was issued, in which heproposed the “figure eight” stellarator based on the idea to generate the requiredrotational transform of magnetic field lines by twisting the torus into a figure-8.The first experimental device based on this idea started operation in early 1953.In the 1950’s a series of stellarator experiments were built, most of them at PPPL.
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