Title :
Graphical method for optimum design of periodic magnetic focusing structures
Author :
Corsi, Mario ; Diligenti, Alessandro ; Salardi, Giovanni
Author_Institution :
University of Pisa, Pisa, Italy
fDate :
1/1/1974 12:00:00 AM
Abstract :
Many studies have been made concerning the theoretical features of focusing electron beams by means of permanent magnets producing periodic magnetic fields, and methods for practical design in traveling-wave tubes have been given. A new attempt to solve this problem by means of a graphical method by which the dimensions of the device can be optimized in every practical case is proposed.
Keywords :
Design methodology; Electron beams; Electron tubes; Magnetic fields; Magnetic flux; Magnetic materials; Magnetic separation; Periodic structures; Permanent magnets; Saturation magnetization;
Journal_Title :
Electron Devices, IEEE Transactions on
DOI :
10.1109/T-ED.1974.17854
