Development of a pulsed, variable-energy positron beam for atomic scale defect studies

Positron annihilation spectroscopy provides a sensitive means of non-destructive characterization of materials, capable of probing single atom vacancies in solids with 10−7 sensitivity. We detail here the development of a magnetically guided, variable energy, pulsed positron beam designed to conduct...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Review of scientific instruments 2022-04, Vol.93 (4), p.043903-043903
Hauptverfasser:	Jones, A. C. L., Greaves, R. G., Codding, C. L., Selim, F. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Backscattering Positron annihilation Positron beams Positrons Scientific apparatus & instruments Thin films
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!