High-resolution laser mass spectrometry

H. J. Neusser; U. Boesl; R. Weinkauf; E. W. Schlag

doi:10.1016/0168-1176(84)80083-X

High-resolution laser mass spectrometry

H. J. Neusser
, U. Boesl
, R. Weinkauf
, E. W. Schlag

Natural Sciences

Technical University of Munich

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

35 Scopus citations

Abstract

Multi-photon absorption within the small focus of an intense pulsed laser beam leads to an efficient ionization of the absorbing molecules. The point-like ionization region and the peculiar multi-photon excitation mechanism make for an ideal ion source for a mass spectrometer. It is shown that a reflecting-field time-of-flight configuration in connection with laser multi-photon ionization yields a mass resolution of m/Δ m ∼ 4000.

Original language	English
Pages (from-to)	147-156
Number of pages	10
Journal	International Journal of Mass Spectrometry and Ion Processes
Volume	60
Issue number	1
DOIs	https://doi.org/10.1016/0168-1176(84)80083-X
State	Published - 7 Sep 1984

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10.1016/0168-1176(84)80083-X

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title = "High-resolution laser mass spectrometry",

abstract = "Multi-photon absorption within the small focus of an intense pulsed laser beam leads to an efficient ionization of the absorbing molecules. The point-like ionization region and the peculiar multi-photon excitation mechanism make for an ideal ion source for a mass spectrometer. It is shown that a reflecting-field time-of-flight configuration in connection with laser multi-photon ionization yields a mass resolution of m/Δ m ∼ 4000.",

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AU - Neusser, H. J.

AU - Boesl, U.

AU - Weinkauf, R.

AU - Schlag, E. W.

PY - 1984/9/7

Y1 - 1984/9/7

N2 - Multi-photon absorption within the small focus of an intense pulsed laser beam leads to an efficient ionization of the absorbing molecules. The point-like ionization region and the peculiar multi-photon excitation mechanism make for an ideal ion source for a mass spectrometer. It is shown that a reflecting-field time-of-flight configuration in connection with laser multi-photon ionization yields a mass resolution of m/Δ m ∼ 4000.

AB - Multi-photon absorption within the small focus of an intense pulsed laser beam leads to an efficient ionization of the absorbing molecules. The point-like ionization region and the peculiar multi-photon excitation mechanism make for an ideal ion source for a mass spectrometer. It is shown that a reflecting-field time-of-flight configuration in connection with laser multi-photon ionization yields a mass resolution of m/Δ m ∼ 4000.

UR - https://www.scopus.com/pages/publications/0000057646

U2 - 10.1016/0168-1176(84)80083-X

DO - 10.1016/0168-1176(84)80083-X

M3 - Article

AN - SCOPUS:0000057646

SN - 0168-1176

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SP - 147

EP - 156

JO - International Journal of Mass Spectrometry and Ion Processes

JF - International Journal of Mass Spectrometry and Ion Processes

IS - 1

ER -

High-resolution laser mass spectrometry

Abstract

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