How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator

The concept of the entanglement between spin and orbital degrees of freedom plays a crucial role in our understanding of various phases and exotic ground states in a broad class of materials, including orbitally ordered materials and spin liquids. We investigate how the spin-orbital entanglement in...

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Bibliographic Details
Main Authors: Dorota Gotfryd, Ekaterina M. Pärschke, Jiří Chaloupka, Andrzej M. Oleś, Krzysztof Wohlfeld
Format: Article
Language:English
Published: American Physical Society 2020-03-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.2.013353