Coherent error study in a retarding fiel
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Y. Cui; Y. Zou; M. Reiser; R.A. Kishek; I. Haber; S. Bernal; P.G. OβShea
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Article
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2005
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Elsevier Science
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English
β 288 KB
A novel cylindrical retarding electrostatic field energy analyzer for low-energy beams has been designed, simulated, and tested with electron beams of several keV, in which space charge effects play an important role. A cylindrical focusing electrode is used to overcome the beam expansion inside the