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Dyakonov Surface Waves at the Interface between Porous Nanocomposite and Hypercrystal
2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET), 2018In this paper, dispersion properties of hybrid Dyakonov surface waves at the plane interface between a nanocomposite made of a semiconductor inclusions distributed in a transparent matrix and a hypercrystal, formed by an alternating dielectric and ...
I. Fedorin
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Terahertz Dyakonov surface waves in plasma metamaterials.
Optics Letters, 2018Metamaterials in which plasmas are included have significant properties that may not be found in ordinary metamaterials. The permittivity function of these engineered materials can be rapidly manipulated by applying external electric and magnetic field or changing the gas pressure, temperature, and collisional frequency.
Mostafa Moradi, A. Niknam
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Optical Dyakonov surface waves at magnetic interfaces.
Optics Letters, 2005 We address the existence and properties of lossless surface waves that form at interfaces between magnetic and birefringent media. We show that the angular domain of existence of Dyakonov surface waves for magnetic interfaces is significantly larger than that for nonmagnetic ones.
L. Crasovan +3 more
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Optics and Photonics News, 2009 Postprint (published version)
L. Torner, D. Artigas, O. Takayama
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Dyakonov Surface Waves: A Review
Electromagnetics, 2008Abstract The interface of two semi-infinite media, where at least one of them is a birefringent crystal, supports a special type of surface wave that was predicted theoretically by D'yakonov in 1988. Since then, the properties of such waves, which exist in transparent media only under very special conditions, have been analyzed in different geometries ...
O. Takayama +5 more
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Lossless directional guiding of light in dielectric nanosheets using Dyakonov surface waves.
Nature Nanotechnology, 2014 Guiding light at the nanoscale is usually accomplished using surface plasmons. However, plasmons propagating at the surface of a metal sustain propagation losses. A different type of surface excitation is the Dyakonov surface wave. These waves, which exist in lossless media, were predicted more than two decades ago but observed only recently.
O. Takayama, D. Artigas, L. Torner
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Dyakonov Surface Waves at the Boundary of Anisotropic Biaxial Crystals
Technical Physics, 2022 A general approach to analysis of Dyakonov surface waves at the interfaces of anisotropic biaxial crystals is proposed, taking into account arbitrary spatial orientation of the media tensors principal axes. This approach is based on the operator representation of macroscopic Maxwell equations corresponding to the quantum-mechanical equations for ...
M. V. Zakharchenko, G. F. Glinskii
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Dyakonov surface waves in nanoparticle-dispersed liquid crystal metamaterials
Applied Physics Express, 2015We investigated the conditions necessary for the existence of lossless Dyakonov surface waves (DSWs) on nanoparticle-dispersed liquid crystal (NDLC) metamaterials composed of nematic liquid crystal hosts dispersed with Ag nanoparticle inclusions. The effective dielectric permittivities of the NDLCs were obtained by the extended Maxwell–Garnett mixing ...
T. Matsui
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Resonant transmission mediated by Dyakonov surface waves
2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference (CLEO EUROPE/EQEC), 2011A special type of surface wave was predicted by M. I. Dyakonov in 1988 [1]. Such waves exist under special conditions at the interface of transparent anisotropic materials, and hens they are lossless. This surface waves require at least one of the two media to be an anisotropic medium, either biaxial or positive uniaxial, and various configurations ...
O. Takayama +4 more
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Dyakonov surface waves in a thin interfacial waveguide formed by negatively anisotropic dielectrics.
Optics LettersDyakonov surface waves (DSWs) are electromagnetic surface waves that exist at the interface of two dissimilar materials, with at least one material being anisotropic.
D. Chermoshentsev +3 more
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