Summary
The standard paraxial-ray equation method for calculation of space charge current is included the effect of the beam's azimuthal magnetic field. Analytical expression for plane diode is obtained and is expected to be a more precise solution for high-voltage electron gun.
Similar content being viewed by others
References
P. T. Kirstem, G. S. Kmo andW. E. Waters:Space Charge Flow (McGraw-Hill, New York, N.Y., 1967).
C. K. Sinclair:AIP Proceedings on Advanced Accelerator Concepts, (Madison, Wis., 1986), p. 156.
Bin Yang, Y. L. Xu andHou Xun:J. Phys. D,17, 1713 (1990).
A. V. Aleksandrov, R. Calabrese, N. S. Dikansky, V. Guidi, N. Ch. Kot, V. I. Kudelainen, V. A. Lebedev, P. V. Logachov andL. Tecchio:Phys. Lett. A,163, 77 (1992).
M. L. Boas:Mathematical Methods in the Physical Science (John Wiley & Sons, New York, N.Y., 1983).
J. R. Pierce:J. Appl. Phys.,11, 54 (1940).
Author information
Authors and Affiliations
Additional information
The authors of this paper have agreed to not receive the proofs for correction.
Rights and permissions
About this article
Cite this article
Yang, B., Ciullo, G., Guidi, V. et al. Analytical calculation of space charge current of high-voltage plane diode electron gun. Nuov Cim A 106, 1291–1294 (1993). https://doi.org/10.1007/BF02785618
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02785618