Reflectrons with ion orthogonal acceleration based on planar gridless mirrors
The feasibility of using structurally simple gridless electrostatic ion mirrors with a 2D field distribution in high-resolution time-of-flight (TOF) mass reflectrons is studied by numerical simulation. The configuration of a mirror with two control potentials providing third-order TOF focusing on en...
Gespeichert in:
Veröffentlicht in: | Technical physics 2012-04, Vol.57 (4), p.550-555 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The feasibility of using structurally simple gridless electrostatic ion mirrors with a 2D field distribution in high-resolution time-of-flight (TOF) mass reflectrons is studied by numerical simulation. The configuration of a mirror with two control potentials providing third-order TOF focusing on energy and small TOF aberrations on spatial coordinates of the ion bunch is described. |
---|---|
ISSN: | 1063-7842 1090-6525 |
DOI: | 10.1134/S106378421204024X |