Guiding of slow highly charged ions through insulating nano-capillaries
2009 (English)In: Journal of Physics, Conference Series, ISSN 1742-6588, E-ISSN 1742-6596, Vol. 163, no 1Article in journal (Refereed) Published
The guiding of highly charged ions through SiO2 nano-capillaries has been investigated by our group, using 7 keV Ne7+-ions. We studied in particular the transmission of ions incident at angles greater than the angle given by the capillary aspect ratio as a function of charge incident on the capillary membrane. In this report we show the re-arrangement of charge patches inside the capillary by observing the evolution of the two-dimensional angular distributions of the transmitted ions.
Place, publisher, year, edition, pages
2009. Vol. 163, no 1
Physical Sciences Atom and Molecular Physics and Optics
Research subject Physics
IdentifiersURN: urn:nbn:se:su:diva-42179DOI: 10.1088/1742-6596/163/1/012092OAI: oai:DiVA.org:su-42179DiVA: diva2:344263