%0 Journal Article %T Ponderomotive Forces. 2. Magnetics and Nonlinear Materials %A Maksimychev, A.V. %A Menshikov, L.I. %A Men'shikov, P.L. %A Senchenkov, S.A. %K ponderomotive forces, magnetics, nonlinear materials, thermodynamics. %J Physics in Higher Education %D 2025 %N 31 %P 17 %I Moscow Physical Society