GENERATION OF CYLINDRICALLY SYMMETRICAL MAGNETIC-FIELDS WITH PERMANENT-MAGNETS AND MU-METAL

Authors
RICCI L ZIMMERMANN C VULETIC V HANSCH TW
Citation
L. Ricci et al., GENERATION OF CYLINDRICALLY SYMMETRICAL MAGNETIC-FIELDS WITH PERMANENT-MAGNETS AND MU-METAL, Applied physics. B, Lasers and optics, 59(2), 1994, pp. 195-201
Citations number
16
Categorie Soggetti
Physics, Applied",Optics
Journal title
Applied physics. B, Lasers and optics → ACNP
ISSN journal
09462171
Volume
59
Issue
2
Year of publication
1994
Pages
195 - 201
Database
ISI
SICI code
0946-2171(1994)59:2<195:GOCSMW>2.0.ZU;2-L
Abstract
A method that allows the calculation of magnetic fields produced by cy lindrically symmetric configurations of permanent magnets and high per meability materials is presented. The method is based on a non-iterati ve finite-element algorithm and can be utilized on small-scale computi ng facilities. As an example, the design of a magnetic trap for neutra l atoms is discussed. Comparisons of calculations with analytical and experimental data are also reported.