Abstract
We present a general, paraxial study of triple focusing (i.e., stigmatic and non-dispersive) index-free dipole magnets. The transcendental equations which describe such magnets lead to a second-degree polynomial equation which we solve analytically. The two solutions of this equation correspond to magnets having either one or no intermediate focal points in the vertical direction. The first-order optical properties of the physical solutions are studied.
| Original language | English |
|---|---|
| Pages (from-to) | 43-52 |
| Number of pages | 10 |
| Journal | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
| Volume | 366 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 21 Nov 1995 |