High Resolution and High Sensitivity Laser Spectroscopy of Small Molecules and Clusters

H. Von Busch; W. Demtröder; Vas Dev; H. A. Eckel; R. Großkloß; M. Keil; H. G. Krämer; T. Platz; H. Wenz

doi:10.1238/physica.regular.059a00147

High Resolution and High Sensitivity Laser Spectroscopy of Small Molecules and Clusters

H. Von Busch, W. Demtröder, Vas Dev, H. A. Eckel, R. Großkloß, M. Keil, H. G. Krämer, T. Platz, H. Wenz

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

1 Scopus citations

Abstract

With sensitive techniques, such as phase-modulation diode laser spectroscopy, opto-acoustic and opto-thermal spectroscopy, overtone spectra of small molecules are recorded which allow the specific detection of pollutant molecular gases and investigations of intramolecular vibrational energy transfer. Examples of molecules studied so far are H₂S, CS₂, C₂H₂, OCS, CHCl₃ and C₂H₄. With resonant two-photon two color ionization spectroscopy, isotope-selective detection of small metal clusters in cold molecular beams has been achieved with sub-Doppler spectral resolution. Some of these techniques and spectroscopic results are discussed in the present paper.

Original language	English
Pages (from-to)	147-151
Number of pages	5
Journal	Physica Scripta
Volume	59
Issue number	2
DOIs	https://doi.org/10.1238/physica.regular.059a00147
State	Published - 1 Jan 1999
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Mathematical Physics
Condensed Matter Physics

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Cite this

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title = "High Resolution and High Sensitivity Laser Spectroscopy of Small Molecules and Clusters",

abstract = "With sensitive techniques, such as phase-modulation diode laser spectroscopy, opto-acoustic and opto-thermal spectroscopy, overtone spectra of small molecules are recorded which allow the specific detection of pollutant molecular gases and investigations of intramolecular vibrational energy transfer. Examples of molecules studied so far are H2S, CS2, C2H2, OCS, CHCl3 and C2H4. With resonant two-photon two color ionization spectroscopy, isotope-selective detection of small metal clusters in cold molecular beams has been achieved with sub-Doppler spectral resolution. Some of these techniques and spectroscopic results are discussed in the present paper.",

author = "{Von Busch}, H. and W. Demtr{\"o}der and Vas Dev and Eckel, {H. A.} and R. Gro{\ss}klo{\ss} and M. Keil and Kr{\"a}mer, {H. G.} and T. Platz and H. Wenz",

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T1 - High Resolution and High Sensitivity Laser Spectroscopy of Small Molecules and Clusters

AU - Von Busch, H.

AU - Demtröder, W.

AU - Dev, Vas

AU - Eckel, H. A.

AU - Großkloß, R.

AU - Keil, M.

AU - Krämer, H. G.

AU - Platz, T.

AU - Wenz, H.

PY - 1999/1/1

Y1 - 1999/1/1

N2 - With sensitive techniques, such as phase-modulation diode laser spectroscopy, opto-acoustic and opto-thermal spectroscopy, overtone spectra of small molecules are recorded which allow the specific detection of pollutant molecular gases and investigations of intramolecular vibrational energy transfer. Examples of molecules studied so far are H2S, CS2, C2H2, OCS, CHCl3 and C2H4. With resonant two-photon two color ionization spectroscopy, isotope-selective detection of small metal clusters in cold molecular beams has been achieved with sub-Doppler spectral resolution. Some of these techniques and spectroscopic results are discussed in the present paper.

AB - With sensitive techniques, such as phase-modulation diode laser spectroscopy, opto-acoustic and opto-thermal spectroscopy, overtone spectra of small molecules are recorded which allow the specific detection of pollutant molecular gases and investigations of intramolecular vibrational energy transfer. Examples of molecules studied so far are H2S, CS2, C2H2, OCS, CHCl3 and C2H4. With resonant two-photon two color ionization spectroscopy, isotope-selective detection of small metal clusters in cold molecular beams has been achieved with sub-Doppler spectral resolution. Some of these techniques and spectroscopic results are discussed in the present paper.

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High Resolution and High Sensitivity Laser Spectroscopy of Small Molecules and Clusters

Abstract

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