Angle‐resolved electron spectrometer with multidetection
作者:
G. V. Hansson,
B. Goldberg,
R. Z. Bachrach,
期刊:
Review of Scientific Instruments
(AIP Available online 1981)
卷期:
Volume 52,
issue 4
页码: 517-522
ISSN:0034-6748
年代: 1981
DOI:10.1063/1.1136632
出版商: AIP
数据来源: AIP
摘要:
A high‐resolution, angle‐resolved photoemission electron spectrometer has been built which incorporates a position‐sensitive multidetection system. The spectrometer is a 180 ° hemispherical electrostatic deflection analyzer utilizing preretardation, 1.5 ° angle‐resolving optics mounted on a two‐axis angular manipulator. Combined with the sample holder, independent control of the polar and azimuthal angles of both the sample and detector are available. The multidetection spectrometer collects through a PDP‐11 based data acquisition and control system up to 32 resolution elements per spectral frame.
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