A way to determine the magnetic axis of gyrotron cryomagnets, and more generally magnets composed of coils wound around a single mandrel is presented. The method is based on measurements of the longitudinal component of the magnetic field performed at suitable locations with a high accuracy (100 ppm) Hall probe. The tilt and the shift of the magnetic axis with respect to the mechanical axis can be determined with a typical accuracy of 0.01/spl deg/ and 0.1 mm respectively.
Accurate gyrotron magnetic axis determination
2004-01-01
131724 byte
Conference paper
Electronic Resource
English
Magnetic Field Tapering in the KfK Coaxial Gyrotron
British Library Online Contents | 1995
|Simulation of a High Harmonic Gyrotron with Axis-Encircling Electron Beam and Permanent Magnet
British Library Online Contents | 2002
|British Library Online Contents | 2003
|Proposal of a Coaxial-Cavity Gyrotron with Tapered Guide Magnetic Field
British Library Conference Proceedings | 2002
|