Diamagnetic force acting on electron beams in superconducting tubes

被引：0

作者：

Sakai, Kazuo ^{[1
]}

Nakamura, Yoshihiro ^{[1
]}

机构：

[1] Dept. of Comp. Sci. and Media Eng., Faculty of Engineering, Yamanashi University, 4-3-11 Takeda, Kofu, Yamanashi 400-8511, Japan

来源：

Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers | 1999年 / 38卷 / 6 A期

关键词：

Computational methods - Electron lenses - Focusing - Mathematical models;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

In this paper, the diamagnetic force, due to the Meissner effect, acting on the electron beam of finite radius which runs through the superconducting tube, is calculated. The effects of the diamagnetic force are theoretically studied. The diamagnetic guides the electron beam toward the tube axis and conforms the shape of the cross section of the beam. However, it does not yield the focusing of a single beam of finite radius.

引用

页码：3772 / 3775

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