Transient event-locked Fourier spectroscopy

    Authors

    H. Weidner;R. E. Peale

    Comments

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    Abbreviated Journal Title

    J. Lumines.

    Keywords

    time resolved; Fourier; event-locked; Optics

    Abstract

    A low-cost method of adding time-resolving capability to commercial Fourier-transform spectrometers with a continuously scanning Michelson interferometer has been developed. It achieves accurate timing by locking the sampling to the transient events and thus eliminates noise and artifacts caused by mirror-speed variations in the interferometer. This acquisition method is accompanied by a novel mathematical algorithm for extracting the spectral information from the data. The method has been used from the far IR to the UV at resolutions up to 0.1 cm(-1).

    Journal Title

    Journal of Luminescence

    Volume

    72-4

    Publication Date

    1-1-1997

    Document Type

    Article; Proceedings Paper

    Language

    English

    First Page

    1020

    Last Page

    1021

    WOS Identifier

    WOS:A1997XK42800388

    ISSN

    0022-2313

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