<div dir="ltr"><div><div><div><div>Dear Prof. Blaha and wien users,<br><br></div>I tried to calculate the magnetic anisotropy energy (MAE) of double-perovskites A2BB'O6 with magnetic ions in A (lanthanides) and B' (transition metals) sites.<br>
</div>Following the definition and methods given in Phys. Rev. B 65 134422, i obtain the MAE using <br>E=E(001)-E(100)<br>which is un-expectedly large (~ 1.0 eV)<br></div><div>I would be glad to get your opinion:<br></div>
<div>(i) In Wien2k, Can we calculate MAE as the total energy-difference between E(easy axis magnetization) and E(hard axis) or need additional term to include<br></div><div>(ii) Any relevant paper discussing about MAE based on Wien2k calculations<br clear="all">
<br></div><div>Thanks <br><br></div><div>Madhav Ghimire<br></div></div><div><div><div><div><div><div><br>-- <br>MANA, Nano-System Theoretical Physics Unit<div>NIMS, Tsukuba, Japan</div>
</div></div></div></div></div></div></div>