Electronopticalaberration theory for angularly wide and transversely large electron beams in electromagnetic focusing systems with curvilinear axes has been further developed.
本文研究了宽束大物面电磁聚焦系统弯曲轴电子光学象差理论。
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Curvilinear axis Gaussian electronoptical properties and aberration characteristics of the novel electrostatic immersion magnetic lenses are studied.