首页   按字顺浏览 期刊浏览 卷期浏览 Improved Electron Filter Lens
Improved Electron Filter Lens

 

作者: J. Arol Simpson,   L. Marton,  

 

期刊: Review of Scientific Instruments  （AIP Available online 1961）
卷期: Volume 32, issue 7  

页码: 802-803

 

ISSN:0034-6748

 

年代: 1961

 

DOI:10.1063/1.1717513

 

出版商: AIP

 

数据来源: AIP

 

摘要:

A filter lens of improved characteristics obtained by use of an intermediate image is described. The design has the advantage of longer focus and increased aperture while maintaining an energy resolution, at 5‐kev primary energy, of less than thermal spread of the initial beam.

 

点击下载:  PDF (152KB)



返 回