In experiments with rotating nonlinear magnetic fields, cavity structures, and in some molecular reactions, an abnormally high release of energy is observed. This phenomenon may be accompanied by emergence of optic radiation, a change in weight of experimental setup, its disappearance for a short time, emergence of energy “walls” around the setup, which cannot be shielded by screens of reinforced concrete. The aim of this work is to show that these phenomena may be explained by the properties of physical vacuum characterized by zero-point energy (in this article such a vacuum is called “the vortex-type physical vacuum”). The main properties of the vortex-type physical vacuum as a continuous medium are: positive density; negative pressure; intrinsic degrees of freedom – spin and electric dipole moment associated with spin; the possibility of emergence of wave-vortex-spin process, jumps of density, emergence of a force directed contrary to or along the direction of gravitation vector. The motion of the vortex-type physical vacuum causes magnetic phenomena. The equations describing the above-mentioned properties of vortex-type physical vacuum are derived.

spin vortex, vortex-type physical vacuum, zero-point energy, magnetism, wave-vortex-spin process, source of energy, cavity structure, levitation, dark matter, spin supercurrent