A new combined quantum simulation approach for nanomagnets

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10134043" target="_blank" >RIV/00216208:11320/13:10134043 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physe.2012.10.029" target="_blank" >http://dx.doi.org/10.1016/j.physe.2012.10.029</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physe.2012.10.029" target="_blank" >10.1016/j.physe.2012.10.029</a>

Result language
angličtina
Original language name
A new combined quantum simulation approach for nanomagnets
Original language description
We have developed a new quantum Monte Carlo approach and utilized it to calculate the magnetic structure, magnetization, and specific heat, etc., of nanoparticles composed of 3d magnetic ions. For comparison, we also performed simulations with the self-consistent computational algorithm which we proposed recently. The calculated results obtained with the two methods are identical, verifying their correctness. We also found that the combination of the two above algorithms can improve the computational efficiency considerably and have more general applicability.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Project
<a href="/en/project/GAP204%2F12%2F0692" target="_blank" >GAP204/12/0692: Magnetic poly-functional materials ? new access of theory and experiment</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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