Results 1 to 10 of about 82 (73)

Dyakonov surface waves in dielectric crystals with negative anisotropy [PDF]

open access: yesNanophotonics
Since the initial discovery of Dyakonov surface waves at a flat infinite interface of two dielectrics, at least one of which is positively anisotropic, extensive research has been conducted towards their theoretical and experimental studies in materials ...
Chermoshentsev Dmitry A.   +8 more
doaj   +3 more sources

Thermally tunable Dyakonov surface waves in semiconductor nanowire metamaterials [PDF]

open access: yesScientific Reports, 2023
The development of engineered metamaterials has enabled the fabrication of tunable photonic devices capable of manipulating the characteristics of electromagnetic surface waves.
Mostafa Moradi
doaj   +2 more sources

Dimensional confinement and waveguide effect of Dyakonov surface waves in twisted confined media

open access: yesNanophotonics, 2020
We theoretically study Dyakonov surface waveguide modes that propagate along the planar strip interfacial waveguide between two uniaxial dielectrics. We demonstrate that owing to the one-dimensional electromagnetic confinement, Dyakonov surface waveguide
Chermoshentsev Dmitry A.   +3 more
doaj   +2 more sources

Temperature–Mediated Transition From Dyakonov Surface Waves to Surface–Plasmon–Polariton Waves

open access: yesIEEE Photonics Journal, 2016
The propagation of electromagnetic surface waves, guided by the planar interface of a temperature-sensitive isotropic material and a temperature-insensitive uniaxial material, each characterized by a relative permittivity dyadic, was investigated ...
Tom G. Mackay, Akhlesh Lakhtakia
doaj   +3 more sources

Dyakonov-Voigt surface waves. [PDF]

open access: yesProc Math Phys Eng Sci, 2019
Mackay TG, Zhou C, Lakhtakia A.
europepmc   +2 more sources

Dyakonov plasmon-polaritones along a hyperbolic metamaterial surface [PDF]

open access: yesКомпьютерная оптика, 2021
We consider dissipative Dyakonov plasmon-polaritons as surface waves propagating along the plane boundary of a hyperbolic metamaterial with an arbitrary orientation of the crystallographic axis. Conditions for the existence of fast, slow, gliding flowing,
M.V. Davidovich
doaj   +1 more source

Dyakonov-Tamm wave at the planar interface of a chiral sculptured thin film and an isotropic dielectric material [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2007
Surface waves, named here as Dyakonov-Tamm waves, can exist at the planar interface of an isotropic dielectric material and a chiral sculptured thin film (STF).
Lakhtakia Akhlesh, Polo John A.
doaj   +1 more source

Investigation of the existence domain for Dyakonov surface waves in the Sage computer algebra system

open access: yesDiscrete and Continuous Models and Applied Computational Science, 2021
Surface electromagnetic waves (Dyakonov waves) propagating along a plane interface between an isotropic substance with a constant dielectric constant and an anisotropic crystal, whose dielectric tensor has a symmetry axis directed along the interface ...
Oleg K. Kroytor
doaj   +1 more source

The Study of the Surface Plasmon Polaritons at the Interface Separating Nanocomposite and Hypercrystal

open access: yesApplied Sciences, 2021
Surface plasmon polaritons (SPPs) propagating at the interfaces of composite media possess a number of fascinating properties not emerging in case of conventional SPPs, i.e., at metal-dielectric boundaries. We propose here a helpful algorithm giving rise
Thanos Ioannidis   +2 more
doaj   +1 more source

Hybrid Dyakonov Surface Waves at Uniaxial Crystal-Temperature-Sensitive Material Interfaces

open access: yesInternational Journal of Optics
A theoretical investigation of the temperature-dependent hybrid surface waves guided by the uniaxial crystal-temperature-sensitive material (TSM) interface is carried out in the present study.
Tahseen Sana   +6 more
doaj   +1 more source

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