| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8040695 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2015 | 4 Pages |
Abstract
A novel study on a different use of polycapillary optics is presented. The scope of this study is to achieve an efficient radiation collimation due to handled beam profiling that avoids the typical one based on total external reflection into the capillary channel. For this purpose a vibration is applied to a monocapillary in order to emulate a “virtual roughness” on the channel internal wall surface. The transmission properties of such a system for different vibrational states are discussed.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
A. Liedl, S.B. Dabagov, D. Hampai, C. Polese, K. Tsuji,