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Theoretical study on the role of dynamics on the unusual magnetic properties in MnBi

We study the electronic structure and lattice dynamics in the ferromagnet MnBi using first-principles calculations and a tight-binding model. The band structure around the Fermi level is dominated by Bi-p states which are the primary contributors to the magnetic anisotropy energy in the low temperat...

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Bibliographic Details
Published in:Sci Rep
Main Authors: Shanavas, K. V., Parker, David, Singh, David J.
Format: Artigo
Language:Inglês
Published: Nature Publishing Group 2014
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4245533/
https://ncbi.nlm.nih.gov/pubmed/25428000
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep07222
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