DocumentCode
3218348
Title
Design Study of A New Beam Separator for PEEM3
Author
Wan, W. ; Feng, J. ; Padmore, H.A.
Author_Institution
LBNL Berkeley, CA 94720, USA
fYear
2005
fDate
16-20 May 2005
Firstpage
3985
Lastpage
3987
Abstract
Aberration correction of photoemission electron microscopes (PEEM) requires use of a magnetic beam separator. This device is a complex integrated magnetic system and is essentially fixed in its optical properties hence very susceptible to problems caused by mechanical or magnetic imperfections. Here we present a separate function design that is simple to construct, is fully adjustable and gives outstanding performance.
Keywords
Electron beams; Electron microscopy; Electron optics; Integrated optics; Magnetic devices; Magnetic force microscopy; Magnetic separation; Particle separators; Photoelectricity; Photoelectron microscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN
0-7803-8859-3
Type
conf
DOI
10.1109/PAC.2005.1591691
Filename
1591691
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