| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1673555 | Thin Solid Films | 2008 | 4 Pages |
Abstract
A compact electron gun using field emitter array has been developed. With a simple triode configuration consisting of FEA, mid-electrode and anode electrode, the electron gun produces a parallel beam with a diameter of 0.5 mm. This electron gun is applicable for compact radiation sources such as Cherenkov free-electron lasers.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
M.R. Asakawa, A. Ikeda, N. Miyabe, S. Yamaguchi, M. Kusaba, Y. Tsunawaki,