Time-dependent ghost Gutzwiller nonequilibrium dynamics
We introduce the time-dependent ghost Gutzwiller approximation (TD-gGA), a nonequilibrium extension of the ghost Gutzwiller approximation (gGA), a powerful variational approach which systematically improves on the standard Gutzwiller method by including auxiliary degrees of freedom. We demonstrate t...
Main Authors: | Daniele Guerci, Massimo Capone, Nicola Lanatà |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2023-08-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.5.L032023 |
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