Looking at atomic orbitals through fourier and wavelet transforms
- 1 January 1993
- journal article
- research article
- Published by Wiley in International Journal of Quantum Chemistry
- Vol. 45 (6) , 619-636
- https://doi.org/10.1002/qua.560450612
Abstract
Solutions of Hartree–Fock equations expressed as Gaussian functions are studied in various spaces: position, momentum, and position–momentum spaces. The use of the wavelet transform allows one to visualize position and momentum characteristics of atomic orbitals on the same drawing. A complementary viewpoint is then obtained on top of usual position and momentum representations. Applications to Gaussian “atomic” orbitals modeled as one‐dimensional functions are performed. © 1993 John Wiley & Sons, Inc.Keywords
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