| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9818053 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2005 | 4 Pages |
Abstract
We measured the transmission of 7 keV Ne7+ ions through capillaries of 100 nm diameter and 10 μm length produced by etching ion tracks in a polyethylene terephthalate polymer foil. The charge and the angular distribution of the transported ions are investigated. Good agreement with the data, published by Stolterfoht [Phys. Rev. Lett. 88 (2002) 133201] is found. However, we found a measurable dependence of the full width at half maximum (FWHM) of the transported ions as a function of the guiding angle.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
Gy. VÃkor, R.T. Rajendra kumar, Z.D. PeÅ¡icÌ, N. Stolterfoht, R. Schuch,