Abstract
An exact solution for a nonrelativistic spherical diode expressed through Bessel functions is considered. On the basis of this solution, forming electrodes for a convergent conical beam are calculated.
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Original Russian Text © Ark.V. Vashkovskii, V.A. Syrovoi, 2008, published in Radiotekhnika i Elektronika, 2008, Vol. 53, No. 7 pp. 878–886.
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Vashkovskii, A.V., Syrovoi, V.A. Formation of solid and hollow convergent conical electron beams. J. Commun. Technol. Electron. 53, 833–841 (2008). https://doi.org/10.1134/S1064226908070152
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DOI: https://doi.org/10.1134/S1064226908070152