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Zhurnal Tekhnicheskoi Fiziki, 2013, Volume 83, Issue 4, Pages 149–151
(Mi jtf8419)
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This article is cited in 8 scientific papers (total in 8 papers)
Brief Communications
Charged particle energy analyzer based on a modified cylindrical mirror
L. A. Baranova Ioffe Institute, St. Petersburg
Abstract:
A modified design of an electrostatic energy analyzer of the cylindrical mirror type is suggested. The outer electrode of the modified analyzer consists of three cylinders with equal radii and different potentials. The electron-optical properties of the analyzer are numerically simulated, and it is demonstrated that it may offer a much higher focusing quality than a conventional cylindrical mirror. Optimal design and operating conditions are found for which the spherical aberration decreases fivefold compared with the conventional mirror.
Received: 14.06.2012
Citation:
L. A. Baranova, “Charged particle energy analyzer based on a modified cylindrical mirror”, Zhurnal Tekhnicheskoi Fiziki, 83:4 (2013), 149–151; Tech. Phys., 58:4 (2013), 615–617
Linking options:
https://www.mathnet.ru/eng/jtf8419 https://www.mathnet.ru/eng/jtf/v83/i4/p149
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