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...

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Bibliographic Details
Main Authors: Codding, C.L (Author), Greaves, R.G (Author), Jones, A.C.L (Author), Selim, F.A (Author)
Format: Article
Language:English
Published: American Institute of Physics Inc. 2022
Subjects:
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