Author:
Baril Marcel,Kerwin Larkin
Abstract
Several theoretical studies have been made of the various components of the image formed by a magnetic prism-lens. This paper reports experimental measurements of the image formed by a 90 ° sector magnet. The contributions to the image caused by the finite object width, spherical aberration, chromatic aberration, curvature of fringing field lines, oblique rays, detector slit, and detector response time have been verified quantitatively. When account is taken of image alignment, and focusing locus, and when space charge is absent, the measured resolving power of the system verifies theoretical predictions.
Publisher
Canadian Science Publishing
Subject
General Physics and Astronomy
Cited by
5 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献