Results 1 to 10 of about 376,171 (129)
Dyakonov surface waves in dielectric crystals with negative anisotropy [PDF]
NanophotonicsSince 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 +7 more sources
Thermally tunable Dyakonov surface waves in semiconductor nanowire metamaterials [PDF]
Scientific 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 +5 more sources
Temperature–Mediated Transition From Dyakonov Surface Waves to Surface–Plasmon–Polariton Waves
IEEE 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 +6 more sources
Dyakonov-Voigt surface waves. [PDF]
Proc Math Phys Eng Sci, 2019 Electromagnetic surface waves guided by the planar interface of an isotropic dielectric medium and a uniaxial dielectric medium, both non-dissipative, were considered, the optic axis of the uniaxial medium lying in the interface plane.
Mackay TG, Zhou C, Lakhtakia A.
europepmc +8 more sources
Dimensional confinement and waveguide effect of Dyakonov surface waves in twisted confined media
Nanophotonics, 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 +3 more sources
Simultaneous existence of amplified and attenuated Dyakonov surface waves [PDF]
Optics Communications, 2018 The propagation of Dyakonov surface waves guided by the planar interface of (i) an isotropic dielectric material and (ii) a homogenized uniaxial dielectric composite material comprising both passive and active component materials was theoretically ...
Tom G Mackay, Akhlesh Lakhtakia
exaly +5 more sources
Dyakonov surface waves in lossy metamaterials [PDF]
Optics Communications, 2015 We analyze the existence of localized waves in the vicinities of the interface between two dielectrics, provided one of them is uniaxial and lossy. We found two families of surface waves, one of them approaching the well-known Dyakonov surface waves ...
CARLOS J Zapata-Rodríguez, Juan J Miret
exaly +6 more sources
Dyakonov Surface Waves in Photonic Metamaterials
Physical Review Letters, 2005 We show that suitable photonic metamaterial structures can support lossless surface waves of the form envisaged by Dyakonov. The idea we put forward is based on the birefringent properties of photonic crystals in the long-wavelength limit, and uses the ...
David Artigas, Lluís Torner
exaly +6 more sources
Two Dyakonov-Voigt surface waves guided by a biaxial-isotropic dielectric interface. [PDF]
Sci Rep, 2020 Electromagnetic surface waves guided by the planar interface of an orthorhombic dielectric material and an isotropic dielectric material were analyzed theoretically and numerically.
Zhou C, Mackay TG, Lakhtakia A.
europepmc +5 more sources
From Dyakonov-Cherenkov radiation to Dyakonov surface optics. [PDF]
Light Sci Appl, 2022 Cherenkov radiation by swift charged particles in a dielectric medium has been used for a long time as an effective means for particle detection and measurements of their energy 1 – 5 . Now a team led by Prof.
Dyakonov M.
europepmc +2 more sources