Evaluation of a microstructured field-emitter device as a source of electrons in an angle- and TOF-resolving electron spectrometer

Michael Lange; Jun Matsumoto; Andy Setiawan; Julian C.A. Lower; Stephen J. Buckman

doi:10.1016/j.elspec.2005.01.237

Evaluation of a microstructured field-emitter device as a source of electrons in an angle- and TOF-resolving electron spectrometer

Michael Lange^*, Jun Matsumoto, Andy Setiawan, Julian C.A. Lower, Stephen J. Buckman

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We report on new developments on a ns-pulsed electron gun, which is to be used in a new TOF electron spectrometer. To possibly reach the desired energy resolution without using an electron monochromator, we have investigated a microstructured field emitter as a novel type of electron source for electron spectrometry. After giving an overview over the spectrometer, we present measurements of the emission characteristic, and also of the energy distribution of the electron beam produced by the field-emission device.

Original language	English
Pages (from-to)	993-996
Number of pages	4
Journal	Journal of Electron Spectroscopy and Related Phenomena
Volume	144-147
DOIs	https://doi.org/10.1016/j.elspec.2005.01.237
Publication status	Published - Jun 2005

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10.1016/j.elspec.2005.01.237

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abstract = "We report on new developments on a ns-pulsed electron gun, which is to be used in a new TOF electron spectrometer. To possibly reach the desired energy resolution without using an electron monochromator, we have investigated a microstructured field emitter as a novel type of electron source for electron spectrometry. After giving an overview over the spectrometer, we present measurements of the emission characteristic, and also of the energy distribution of the electron beam produced by the field-emission device.",

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author = "Michael Lange and Jun Matsumoto and Andy Setiawan and Lower, {Julian C.A.} and Buckman, {Stephen J.}",

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T1 - Evaluation of a microstructured field-emitter device as a source of electrons in an angle- and TOF-resolving electron spectrometer

AU - Lange, Michael

AU - Matsumoto, Jun

AU - Setiawan, Andy

AU - Lower, Julian C.A.

AU - Buckman, Stephen J.

PY - 2005/6

Y1 - 2005/6

N2 - We report on new developments on a ns-pulsed electron gun, which is to be used in a new TOF electron spectrometer. To possibly reach the desired energy resolution without using an electron monochromator, we have investigated a microstructured field emitter as a novel type of electron source for electron spectrometry. After giving an overview over the spectrometer, we present measurements of the emission characteristic, and also of the energy distribution of the electron beam produced by the field-emission device.

AB - We report on new developments on a ns-pulsed electron gun, which is to be used in a new TOF electron spectrometer. To possibly reach the desired energy resolution without using an electron monochromator, we have investigated a microstructured field emitter as a novel type of electron source for electron spectrometry. After giving an overview over the spectrometer, we present measurements of the emission characteristic, and also of the energy distribution of the electron beam produced by the field-emission device.

KW - Electron beams

KW - Electron field emission

KW - Electron spectrometers

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U2 - 10.1016/j.elspec.2005.01.237

DO - 10.1016/j.elspec.2005.01.237

M3 - Article

SN - 0368-2048

VL - 144-147

SP - 993

EP - 996

JO - Journal of Electron Spectroscopy and Related Phenomena

JF - Journal of Electron Spectroscopy and Related Phenomena

ER -

Evaluation of a microstructured field-emitter device as a source of electrons in an angle- and TOF-resolving electron spectrometer

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