how to calculate magnetic anisotropy

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chelman
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how to calculate magnetic anisotropy

#1 Post by chelman » Fri Feb 01, 2013 9:12 pm

Hi VASP community !

I've two magnetic materials in contact, for instance Fe and Mn. Experimentally can be observe the magnetic anisotropy with FMR technique for each ion separated.
So, when I performed the calculation with SO and calculated the magnetic anisotropy energy (MAE) as an energy difference for two different quantization directions, the MAE not discriminate atomic species ;).
Is there any way to discriminate the Fe behaviour from the Mn? :(

Thanks!!

Christian
Last edited by chelman on Fri Feb 01, 2013 9:12 pm, edited 1 time in total.

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Re: how to calculate magnetic anisotropy

#2 Post by support_vasp » Thu Sep 12, 2024 7:09 am

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