Peter A. Limacher

On the accurate calculation of polarizabilities and second hyperpolarizabilities of polyacetylene oligomer chains using the CAM-B3LYP density functional

Peter A. Limacher, Kurt V. Mikkelsen, Hans Peter Lüthi · The Journal of Chemical Physics · 2009 · 282 citations

Engineering, Computational Chemistry, Chemistry +21

A New Mean-Field Method Suitable for Strongly Correlated Electrons: Computationally Facile Antisymmetric Products of Nonorthogonal Geminals

Peter A. Limacher, Paul W. Ayers, Paul A. Johnson et al. · Journal of Chemical Theory and Computation · 2013 · 225 citations

Engineering, Many-body Quantum Physic, Magnetic Resonance +21

The influence of orbital rotation on the energy of closed-shell wavefunctions

Peter A. Limacher, Taewon D. Kim, Paul W. Ayers et al. · Molecular Physics · 2014 · 121 citations · Full text

Engineering, Closed-shell Wavefunctions, Computational Chemistry +16

Assessing the Accuracy of New Geminal-Based Approaches

Paweł Tecmer, Katharina Bogusławski, Paul A. Johnson et al. · The Journal of Physical Chemistry A · 2014 · 109 citations

Diatomic Molecules, Engineering, Accuracy And Precision +19

A size-consistent approach to strongly correlated systems using a generalized antisymmetrized product of nonorthogonal geminals

Paul A. Johnson, Paul W. Ayers, Peter A. Limacher et al. · Computational and Theoretical Chemistry · 2012 · 108 citations

Spectral Theory, Size-consistent Approach, Physics +7