Bistable vibration harvester makes the system have two equilibrium states, thus improving its
output characteristics. To further optimize the vibration acquisition capacity of harvester, it is …

A relativistically invariant representation of the generalized momentum of a particle in an
external field is proposed. In this representation, the dependence of the potentials of the …

Relativistic invariant equations are proposed for the action function and the wave function
based on the invariance of the representation of the generalized momentum. The equations …

Contact materials for electrical switch gears are widely used for connecting and
disconnecting electric circuits. These contacts are two component systems, where the …

Microwave heating visualization for the carbon fiber/polyether ether ketone composite
material was implemented using the thermo-elastic optical indicator microscopy (TEOIM) …

In the present work, the optical rectification of femtosecond laser radiation in a transparent
ferromagnetic medium was investigated. The modelling of optical rectification in the …

A spinor representation of the generalized energy-momentum density 4-vector is proposed,
and examples of such representations for various particles and fields are given. This …

The detection of amplitude-modulated laser radiation in the magnetized transparent
orthoferrite crystal at room temperature was experimentally obtained. As a source of …

A physical explanation of the mechanism of strong interaction with the field of
electromagnetic induction and heating of metals is proposed. It is shown that these …

A spinor representation of the generalized energy-momentum density 4-vector is proposed,
and examples of such representations for various particles and fields are given. This …