Electric and Magnetic Focusing in Mass Spectroscopy
- 15 January 1937
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 51 (2), 67-69
- https://doi.org/10.1103/physrev.51.67
Abstract
The theory of a mass spectrograph is described. The instrument is arranged so that an electric field forms near the entrance to the magnetic field a real image of the entrance slit with rays of one velocity. The velocity dispersion produced by the electric field is counter-balanced by the velocity dispersion in the magnetic field.Keywords
This publication has 3 references indexed in Scilit:
- Ionen- und elektronenoptische Zylinderlinsen und Prismen. IThe European Physical Journal A, 1934
- On the Analysis of Electronic Velocities by Electrostatic MeansPhysical Review B, 1929
- Positive-Ray Analysis of Potassium, Calcium and ZincPhysical Review B, 1922