Zobrazeno 1 - 10
of 30
pro vyhledávání: '"I. Plokhov"'
Publikováno v:
Avtomobilʹnyj Transport (Harʹkov), Vol 34, Pp 93-100 (2014)
The accordance of power to consumable electricity power by a trolleybus to the amount of passengers transported is determined. In the given research there taken into account the descriptions of the route for clarification of connection of power expen
Externí odkaz:
https://doaj.org/article/47d5d445acaa4950ba3a500119b0c996
Publikováno v:
Physics of the Solid State. 63:477-484
The piezoelectric effect theory is developed in rare-earth ferroborates. It is established that mainly single-ion mechanisms are responsible for the appearance of the effect: the existence of mechanical stresses leads to the induction in a crystal of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d331ca53f11cd0f105c8f42663c12604
https://doi.org/10.1134/s1063783421030136
https://doi.org/10.1134/s1063783421030136
Publikováno v:
Journal of Experimental and Theoretical Physics, 131, 130-138
Journal of Experimental and Theoretical Physics, 131, pp. 130-138
Journal of Experimental and Theoretical Physics, 131, pp. 130-138
Ultrafast processes of the spin dynamics in iron borate FeBO3 are considered theoretically; the mechanisms responsible for excitation of quasi-ferromagnetic as well as quasi-antiferromagnetic spin resonance modes by a one-period terahertz pulse are i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb9d3efe43e56a13c529bf73f3004cd3
https://doi.org/10.1134/S1063776120070195
https://doi.org/10.1134/S1063776120070195
Publikováno v:
EPJ Web of Conferences, Vol 185, p 11004 (2018)
The current-driven quantum dynamics of toroidal moment in single molecule magnets with polygonal rare-earth ion core is investigated. The effects of an external current is considered both in equilibrium and in the frames of the Landau-Zener-Stückelb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51d30d211d163dd50a8ccd2bf3bbd248
https://doaj.org/article/ea1d3fb9042743b19a53f82cd7336a0a
https://doaj.org/article/ea1d3fb9042743b19a53f82cd7336a0a
Autor:
A. K. Zvezdin, D. I. Plokhov
Publikováno v:
Journal of Physics: Conference Series. 1389:012148
The dynamics of a quantum system with a large toroidal moment under the influence of a time-dependent electric current coupled with the toroidal moment is considered. The possibility of observing the quasi-anyonic excitations, the Bloch type oscillat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::288efd0ea4147009a586dc025c92645c
https://doi.org/10.1088/1742-6596/1389/1/012148
https://doi.org/10.1088/1742-6596/1389/1/012148
Publikováno v:
Physical Review B. 94
Spin-electric interactions and magnetic and magnetoelectric properties of the ${\mathrm{Dy}}_{4}$ ring molecular nanocluster are investigated. The effective spin-electric Hamiltonian is derived on a base of developed quantum mechanical model of the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74cfdefee3e2690ba000efa7ea2c4f45
https://doi.org/10.1103/physrevb.94.184408
https://doi.org/10.1103/physrevb.94.184408
Autor:
D. I. Plokhov, A. K. Zvezdin
Publikováno v:
Journal of Experimental and Theoretical Physics. 97:85-92
The dynamics of magnetic nanoclusters (or molecules) with a large spin in a magnetic field whose strength varies in proportion to time is analyzed. Such a field breaks the symmetry relative to rotations through 2π, as well as clockwise and countercl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d26775cc5a36f14eb275a37a96148b6
https://doi.org/10.1134/1.1600800
https://doi.org/10.1134/1.1600800
The magnetoelectricity of garnets is considered by means of a symmetry and quantum mechanical combined analysis. It is shown, that the magnetoelectric effect is not realized in most garnets although the necessary condition of the crystal magnetic str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b89ea707c7d34f69d35650a51d8cadc
Autor:
D. I. Plokhov, A. K. Zvezdin
Publikováno v:
The Physics of Metals and Metallography. 101:S94-S96
Dynamics of large-spin easy-plane-anisotropy magnetic clusters that are under the influence of a swept magnetic field is considered. The field causes several quantum macroscopic coherent effects such as Bloch-type spin oscillations and Zener tunnelin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::189c20f497df0e6e2e7c962dae83e4da
https://doi.org/10.1134/s0031918x0613028x
https://doi.org/10.1134/s0031918x0613028x
Publikováno v:
Physical Review B. 87
The quantum theory of magnetoelectricity in rare-earth ferroborates is developed. It is shown that the electric polarization in the materials is induced by means of two single-ion mechanisms: effective magnetic and crystal fields produce the electric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14f211542a2380d0a5053405f02adf50
https://doi.org/10.1103/physrevb.87.024413
https://doi.org/10.1103/physrevb.87.024413