Title of article
Harmonic inversion of semiclassical short time signals
Author/Authors
Grossmann، نويسنده , , Frank and Mandelshtam، نويسنده , , Vladimir A. and Taylor، نويسنده , , Howard S. and Briggs، نويسنده , , John S.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
6
From page
355
To page
360
Abstract
The resonance parameters of the collinear H + H2 system, calculated recently by the Lorentzian fit of Fourier spectra of the semiclassical time correlation function C(t), are here extracted directly by harmonic inversion of C(t) using the filter-diagonalization technique. The new approach reveals more resonances from a much shorter segment of the same signal C(t). This reduces both the semiclassical error and the overall numerical effort.
Journal title
Chemical Physics Letters
Serial Year
1997
Journal title
Chemical Physics Letters
Record number
1771679
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