Zobrazeno 1 - 10
of 187
pro vyhledávání: '"Kamenetskii, E."'
Autor:
Kamenetskii, E. O.
Magnons are viewed as local deviations from the ordered state. Usually, the spin magnetic moment of magnons is considered. In a 3D-confined structure of a magnetic insulator with magnetodipolar mode (MDM) oscillations, an orbital angular momentum (OA
Externí odkaz:
http://arxiv.org/abs/2406.11359
Autor:
Kamenetskii, E. O.
In materials with an intrinsic magnetoelectric (ME) effect, the energy density comprises the polarization, magnetization and ME energy densities. These three components of energy define local (subwavelength) characteristics of electromagnetic (EM) re
Externí odkaz:
http://arxiv.org/abs/2306.10906
Autor:
Kamenetskii, E. O.
Resonant scattering of electromagnetic (EM) waves by small particles is considered as one of the basic problem in metamaterial science. At present, special subwavelength resonators are considered as structural elements in chiral and bianisotropic met
Externí odkaz:
http://arxiv.org/abs/2209.06080
Autor:
Kamenetskii, E. O.
For dipole-carrying excitations observed in a high-quality resonator, strong-coupling modes can appear as composite bosons with the spontaneous formation of quantized vortices in the condensed phase of a polariton fluid. In exciton-polaritons, in par
Externí odkaz:
http://arxiv.org/abs/2104.10048
Autor:
Kamenetskii, E. O.
The relationship between magnetoelectricity and electromagnetism is a subject of a strong interest and numerous discussions in microwave and optical wave physics and material sciences. The definition of the energy and momentum of the electromagnetic
Externí odkaz:
http://arxiv.org/abs/1909.08350
Autor:
Kamenetskii, E. O.
In increasing the capabilities of the optical and microwave techniques further into the subwavelength regime, quasistatic resonant structures has attracted considerable interest. Electromagnetic responses of electrostatic (ES) plasmon resonances in o
Externí odkaz:
http://arxiv.org/abs/1811.03314
Autor:
Kamenetskii, E. O.
The effect of quantum coherence involving macroscopic degree of freedom, and occurring in systems far larger than individual atoms are one of the topical fields in modern physics. Because of material dispersion, a phenomenological approach to macrosc
Externí odkaz:
http://arxiv.org/abs/1801.08042
Magnetic dipolar modes (MDMs) in a quasi 2D ferrite disk are microwave energy eigenstate oscillations with topologically distinct structures of rotating fields and unidirectional power flow circulations. At the first glance, this might seem to violat
Externí odkaz:
http://arxiv.org/abs/1701.05185
Chirality discrimination is of a fundamental interest in biology, chemistry, and metamaterial studies. In optics, near-field plasmon-resonance spectroscopy with superchiral probing fields is effectively applicable for analyses of large biomolecules w
Externí odkaz:
http://arxiv.org/abs/1605.00212
The near fields in the proximity of a small ferrite particle with magnetic-dipolar-mode (MDM) oscillations have space and time symmetry breakings. Such MDM originated fields, called magnetoelectric (ME) fields, carry both spin and orbital angular mom
Externí odkaz:
http://arxiv.org/abs/1512.01393