TY - JOUR
T1 - Improved Gauss-Seidel projection method for micromagnetics simulations
AU - García-Cervera, Carlos J.
AU - Weinan, E.
N1 - Funding Information:
Manuscript received September 17, 2002; revised January 20, 2003. The work of W. E was supported in part by the National Science Foundation under Grant DMS01–30107. C. J. García-Cervera is with the Mathematics Department, University of California, Santa Barbara, CA 93106 USA (e-mail: [email protected]). W. E is with the Mathematics Department and Program in Applied and Computational Mathematics, Princeton University, Princeton, NJ 08540 USA (e-mail: [email protected]). Digital Object Identifier 10.1109/TMAG.2003.810610
PY - 2003/5
Y1 - 2003/5
N2 - The Gauss-Seidel projection method (GSPM) (Wang et al., J. Comp. Phys., vol. 171, pp. 357-372, 2001) is a simple, efficient, and unconditionally stable method for micromagnetics simulations. We present an improvement of the method for small values of the damping parameter. With the new method, we are able to carry out fully resolved simulations of the magnetization reversal process in the presence of thermal noise.
AB - The Gauss-Seidel projection method (GSPM) (Wang et al., J. Comp. Phys., vol. 171, pp. 357-372, 2001) is a simple, efficient, and unconditionally stable method for micromagnetics simulations. We present an improvement of the method for small values of the damping parameter. With the new method, we are able to carry out fully resolved simulations of the magnetization reversal process in the presence of thermal noise.
KW - Landau-Lifshitz equations
KW - Micromagnetics
KW - Projection method
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U2 - 10.1109/TMAG.2003.810610
DO - 10.1109/TMAG.2003.810610
M3 - Article
AN - SCOPUS:0038047523
SN - 0018-9464
VL - 39
SP - 1766
EP - 1770
JO - IEEE Transactions on Magnetics
JF - IEEE Transactions on Magnetics
IS - 3 II
ER -