Title of article
Development of popup Langmuir probe system for the JET MkIIa divertor
Author/Authors
Davies، نويسنده , , S.J and Tellier، نويسنده , , X and Matthews، نويسنده , , G.F and Wilson، نويسنده , , C.H، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
9
From page
27
To page
35
Abstract
The successful operation of a popup Langmuir probe system, which was installed in the JET MkIIa divertor, is described. The system utilises the ambient magnetic field in tokamak plasmas to act on a current carrying coil and pop up a rail containing Langmuir probes. Measurements were made using pin-plate probes which, owing to their relatively large exposed area, are ideally suited for use with such a system. Details of the design, testing, measurements and potential applications of JET’s popup system are given.
Keywords
Tokamak plasma , Pin-plate probe , Popup Langmiur probe system , Magnetic field
Journal title
Fusion Engineering and Design
Serial Year
1999
Journal title
Fusion Engineering and Design
Record number
2365607
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