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2018 | OriginalPaper | Chapter

13. Fluctuations and Dynamics of Magnetic Nanoparticles

Authors : Elena Vedmedenko, Michael Potthoff

Published in: Atomic- and Nanoscale Magnetism

Publisher: Springer International Publishing

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Abstract

The stability of magnetic moments in a nanostructure against thermal and quantum fluctuations and the real-time dynamics of strongly excited nanosystems on metallic surfaces are studied theoretically on the basis of microscopic models addressing the degrees of freedom on the atomic level. To this end, different theoretical approaches and computational tools are employed and developed, such as classical Monte-Carlo simulations, quantum-classical hybrid dynamics and time-dependent density-matrix renormalization group.

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Metadata
Title
Fluctuations and Dynamics of Magnetic Nanoparticles
Authors
Elena Vedmedenko
Michael Potthoff
Copyright Year
2018
DOI
https://doi.org/10.1007/978-3-319-99558-8_13

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