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High Performance Calculation of Magnetic Properties and Simulation of Nonequilibrium Phenomena in Nanofilms

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Modeling, Simulation and Optimization of Complex Processes - HPSC 2012

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Abstract

Images of surface topography of ultrathin magnetic films have been used for Monte Carlo simulations in the frame of the ferromagnetic Ising model to study the hysteresis and thermal properties of nanomaterials. For high-performance calculations, a super-scalable parallel algorithm was used for finding the equilibrium configuration. The changing of the distribution of spins on the surface during the reversal of the magnetization and the dynamics of the nanodomain structure of thin magnetic films under the influence of a changing external magnetic field were investigated.

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Authors and Affiliations

  1. The School of Natural Sciences, Far Eastern Federal University, 8 Sukhanova St., Vladivostok, 690950, Russia

    Vitalii Yu. Kapitan & Konstantin V. Nefedev

  2. Institute of Applied Mathematics, Far Eastern Branch Russian Academy of Science, 7 Radio St., Vladivostok, 690041, Russia

    Konstantin V. Nefedev

Authors
  1. Vitalii Yu. Kapitan
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  2. Konstantin V. Nefedev
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Correspondence to Vitalii Yu. Kapitan .

Editor information

Editors and Affiliations

  1. Interdisciplinary Center for Scientific Computing (IWR), University of Heidelberg, Heidelberg, Germany

    Hans Georg Bock

  2. Vietnam Academy of Science and Technology(VAST), Hanoi, Vietnam

    Xuan Phu Hoang

  3. Interdisciplinary Center for Scientific Computing (IWR), University of Heidelberg, Heidelberg, Germany

    Rolf Rannacher

  4. Interdisciplinary Center for Scientific Computing (IWR), University of Heidelberg, Heidelberg, Germany

    Johannes P. Schlöder

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Kapitan, V.Y., Nefedev, K.V. (2014). High Performance Calculation of Magnetic Properties and Simulation of Nonequilibrium Phenomena in Nanofilms. In: Bock, H., Hoang, X., Rannacher, R., Schlöder, J. (eds) Modeling, Simulation and Optimization of Complex Processes - HPSC 2012. Springer, Cham. https://doi.org/10.1007/978-3-319-09063-4_8

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