Models for magnetostrictive actuators need to include rate-independent hysteresis phenomena, magneto-elastic coupling, and eddy current losses that vary nonlinearly with the frequency of the input. In this paper, we study a low dimensional model for magnetostrictive rod actuators that describes the physical phenomena which are most prominent in the frequency range 0-800Hz. We show that the solu...

The free vibration analysis of the homogenous magneto-electro-elastic (MEE) plate based on a refined first-order shear deformation theory and moving Kriging meshfree method is presented in this paper. (RFSDT) only includes four variables reduces one variable when comparing to original theory. MEE materials which are coupled between piezoelectric piezomagnetic effects, combined BaTiO3 CoFe2O4 ma...

The changing balance of forces at the nanoscale offers the opportunity to develop a new generation of spatially reconfigurable nanomembrane metamaterials in which electromagnetic Coulomb, Lorentz and Ampère forces, as well as thermal stimulation and optical signals, can be engaged to dynamically change their optical properties. Individual building blocks of such metamaterials, the metamolecules...

Related Articles Magneto-photonic crystal optical sensors with sensitive covers Appl. Phys. Lett. 99, 091112 (2011) Enhancement of nonreciprocal phase shift by magneto-optical slot waveguide with a compensation wall Appl. Phys. Lett. 98, 171109 (2011) Small-sized dichroic atomic vapor laser lock Rev. Sci. Instrum. 82, 043107 (2011) Improved formulation for Faraday rotation characterization J. A...

We present a formulation of electromagnetic spin-orbit coupling in magneto-optic media, and propose an alternative source of spin-orbit coupling to non-paraxial optics vortices. Our treatment puts forth a formulation of nonreciprocal transverse-spin angular-momentum-density shifts for evanescent waves in magneto-optic waveguide media. It shows that magnetization-induced electromagnetic spin-orb...