Toolbox of spin-adapted generalized Pauli constraints

We establish a toolbox for studying and applying spin-adapted generalized Pauli constraints (GPCs) in few-electron quantum systems. By exploiting the spin symmetry of realistic N-electron wave functions, the underlying one-body pure N-representability problem simplifies, allowing us to calculate the...

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Bibliographic Details
Main Authors: Julia Liebert, Yannick Lemke, Murat Altunbulak, Tomasz Maciazek, Christian Ochsenfeld, Christian Schilling
Format: Article
Language:English
Published: American Physical Society 2025-06-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.7.023247
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