WebSep 1, 2024 · The method, beyond the commonly used Gutzwiller approximation, was recently developed based on Gutzwiller variational wave functions. We find that … WebJan 7, 2024 · The Gutzwiller Ansatz is a variational wave function for correlated electronic models with purely local interaction [1,2,3]. The basic idea to treat these …

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WebWe use the Gutzwiller variational method to study the ground state phase diagram of the infinite dimensional Hubbard model, paying special attention to features associated with the Gaussian form of … Expand. 35. Save. Alert. Theory of Gossamer and resonating valence bond superconductivity. WebNov 17, 2011 · Our method covers all conceivable cases of Gutzwiller variational wave functions and has been used successfully in previous numerical studies. We give a comprehensive introduction into an efficient numerical scheme for the minimisation of Gutzwiller energy functionals for multi‐band Hubbard models. dolby eac-3

Comparative study of adaptive variational quantum eigensolvers …

http://www.scholarpedia.org/article/Gutzwiller_wave_function WebJun 1, 2024 · The method, beyond the commonly used Gutzwiller approximation, was recently developed based on Gutzwiller variational wave functions. We find that … WebWe use the Gutzwiller variational method to study the ground state phase diagram of the infinite dimensional Hubbard model, paying special attention to features associated with the Gaussian form of the tight binding band density of states. faith giurlani wfg