Sensitivity analysis framework for micromagnetism with application to the optimal shape design of magnetic random access memories

DOI10.1088/0266-5611/23/2/007zbMath1115.35146OpenAlexW2002310015MaRDI QIDQ3435898

Publication date: 7 May 2007

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0266-5611/23/2/007

zbMATH Keywords

stability primal-dual approach optimal shape design Landau-Lifshitz equation sensitivity equation computer memory technology variable gyromagnetic factor

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Inverse problems for PDEs (35R30) Optimization of shapes other than minimal surfaces (49Q10) Statistical mechanics of magnetic materials (82D40) Sensitivity analysis for optimization problems on manifolds (49Q12)

Related Items (7)

Level set method for the inverse elliptic problem in nonlinear electromagnetism ⋮ Fast derivatives of likelihood functionals for ODE based models using adjoint-state method ⋮ A survey on the numerics and computations for the Landau-Lifshitz equation of micromagnetism ⋮ Piecewise Constant Level Set Algorithm for an Inverse Elliptic Problem in Nonlinear Electromagnetism ⋮ Adjoint variable method for the study of combined active and passive magnetic shielding ⋮ Determination of precession and dissipation parameters in micromagnetism ⋮ Adjoint variable method for time‐harmonic Maxwell equations

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