Metrolab virtually hosted Prof. Guy Aubert on October 15th to discuss the use of Spherical Harmonics modeling to describe the magnetic field of a magnet to speed-up the shimmingIn magnet production, the process of making a magnetic field more homogeneous, by placing pieces of iron (shims) in the... More process.
We have recorded both morning and afternoon sessions, here are the presentations as well as Q&A sessions sorted by themes.
Introduction by Antoine Daridon from Metrolab and Guy Aubert (8 min 30)
An introduction to Spherical Harmonic Expansion by Guy Aubert (12 min)
Guy Aubert and Iseult ( 9 min)
Live Questions & Answers
Around Spherical Harmonic Expansion, series 1 (10 min)
Around Spherical Harmonics Expansion, series 2 (10 min)
Around mapping (4 min)
Around mapping a cylinder (7 min)
Around the probe-array geometry (8 min)
Around shimming (4 min)
Around Iseult (7 min)
Around normalization (4 min)