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Coincidence spectroscopy

Article Abstract:

The characterization of the chemical and physical reaction dynamics involved in dissociative states of molecules and ions employing coincidence experimental approach is reviewed. Energy- and angle-resolved measurements of photoelectron and photofragment angular distribution in dissociative photodetachment, photoionization, and three-body dissociation processes are discussed.

Author: Continetti, Robert E.
Publisher: Annual Reviews, Inc.
Publication Name: Annual Review of Physical Chemistry
Subject: Chemistry
ISSN: 0066-426X
Year: 2001
Research, Methods, Photoelectron spectroscopy, Photoionization, Dynamical systems, Angular momentum

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Two-dimensional femtosecond spectroscopy

Article Abstract:

The simplest two-dimensional (2D) spectra reveals that excitation with one (variable) frequency affects the spectrum at all other frequencies. An introduction to two-dimensional Fourier transforms experiments that exploit second- and third-order vibrational and electron nonlinearities are mentioned.

Author: Jonas, David M.
Publisher: Annual Reviews, Inc.
Publication Name: Annual Review of Physical Chemistry
Subject: Chemistry
ISSN: 0066-426X
Year: 2003
Fourier transformations, Fourier transforms

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Transient laser frequency modulation spectroscopy

Article Abstract:

This review discusses the application of frequency modulation laser spectroscopy as a fast transient technique for obtaining high-resolution absorption spectra of free radicals, gas-phase reaction rate measurements, and in Doppler spectroscopy methods.

Author: Hall, Gregory E., North, Simon W.
Publisher: Annual Reviews, Inc.
Publication Name: Annual Review of Physical Chemistry
Subject: Chemistry
ISSN: 0066-426X
Year: 2000
Evaluation, Equipment and supplies, Frequency modulation, Doppler effect, Laser photochemistry

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Subjects list: United States, Analysis, Measurement, Spectrum analysis, Spectroscopy
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