Spin-dependent interactions in orbital-density-dependent functionals: Noncollinear Koopmans spectral functionals

The presence of spin-orbit coupling or noncollinear magnetic spin states can have dramatic effects on the ground-state and spectral properties of materials, in particular on the band structure. Here, we develop noncollinear Koopmans-compliant functionals based on Wannier functions and density-functi...

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Bibliographic Details
Main Authors: Antimo Marrazzo, Nicola Colonna
Format: Article
Language:English
Published: American Physical Society 2024-07-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.6.033085