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Energy Weighted Maximum Overlap (EWMO)

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Quantum Science

Abstract

Löwdin emphasized the importance of the correct treatment of overlap between atomic functions in molecular and solid-state theoryl). He pioneered the rigorous handling of overlap in the famous calculations on ionic crystals2) and in molecular theory3). His name ig today attached to a symmetrical orthogonalization procedure1), and he has formulated and discussed the general problem of orthogonalization of a basis4,5). We find it appropriate to dedicate to him the following account of a very simple calculational method for molecular electronic structure determinations, particularly one electron spectra and properties, based on interatomic overlap.

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Linderberg, J., Öhrn, Y., Thulstrup, P.W. (1976). Energy Weighted Maximum Overlap (EWMO). In: Calais, JL., Goscinski, O., Linderberg, J., Öhrn, Y. (eds) Quantum Science. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-1659-7_7

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  • DOI: https://doi.org/10.1007/978-1-4757-1659-7_7

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4757-1661-0

  • Online ISBN: 978-1-4757-1659-7

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