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Proceedings Paper

Determination of accurate potential energy curves for diatomic molecules
Author(s): W. Jastrzebski; W. Jasniecki; Pawel Kowalczyk; R. Nadyak; A. Pashov
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Paper Abstract

We present an improved version of the Inverted Perturbation Approach (IPA) method for construction of potential energy curves of 1(Sigma) and 1II stats of diatomic molecules directly from the experimental data. Using the constructed IPA potential one can reproduce the experimental energy levels within the given accuracy of measurement. We describe application of the method to a case of double minimum potential where the traditional RKR method fails.

Paper Details

Date Published: 9 April 2001
PDF: 5 pages
Proc. SPIE 4397, 11th International School on Quantum Electronics: Laser Physics and Applications, (9 April 2001); doi: 10.1117/12.425144
Show Author Affiliations
W. Jastrzebski, Institute of Physics (Poland)
W. Jasniecki, Warsaw Univ. (Poland)
Pawel Kowalczyk, Warsaw Univ. (Poland)
R. Nadyak, Institute of Physics (Poland)
A. Pashov, Institute of Physics (Poland)

Published in SPIE Proceedings Vol. 4397:
11th International School on Quantum Electronics: Laser Physics and Applications
Peter A. Atanasov; Stefka Cartaleva, Editor(s)

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