Magnetic collimation system for improving ion trap loading efficiency.
Rev Sci Instrum
; 94(8)2023 Aug 01.
Article
em En
| MEDLINE
| ID: mdl-38065132
ABSTRACT
This work considers a solenoid-based magnetic collimation system for improving the efficiency of ion trap loading with ions created by laser ablation. We discuss a physical model of ion beam collimation in such a system, provide qualitative analytical estimates of its collimation characteristics, develop a numerical model of ion collimation based on a test-particle approach, and describe a real experimental setup where the proposed approach is effectively employed to collimate 232Th3+ and 88Sr1+ ions. The experimental results are compared with the results of the performed numerical modeling. The observed inconsistencies between the two are discussed, and their possible explanations are suggested.
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Base de dados:
MEDLINE
Idioma:
En
Revista:
Rev Sci Instrum
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Federação Russa