… metallodielectric metamaterials can support dyakonons, as well as hybrid plasmons and
so-called dyakonon plasmons. Crucially, the supported dyakonons exhibit a high degree of …

… We analyzed enhanced coupling of dyakonons taking place … predicted the existence of
long-range dissipative dyakonons. … Validation of our results is carried out when put into practice …

… transverse components forming the dyakonon spectral expansion. … Based on such approach,
we derive the dyakonon spatial … In practice, an ultra-wide angular range of surface waves is …

… dyakonon. The lower eigenmode B ranges from θ = 41.6 to θ = 42.9 , just in the vicinity of the
crossing of the dyakonon … Assuming excitation by a dyakonon, initially the E x (TM) [Fig. 3(a)…

… = q sin ϕ are the components of the dyakonon wavevector, normalized to the wavenumber
k 0 in free space, (5a) k or = q 2 − ϵ ⊥ , (5b) k ex = q 2 ϵ ∥ ϵ ⊥ cos 2 ϕ + sin 2 ϕ − ϵ ∥ , are …

… Here, we explore DSWs propagating obliquely at the interface between an insulator and a
hyperbolic metamaterial, the latter consisting of a 1D MI bandgap grating using realistic slab …

… Validation of our results is carried out when put into practice using numerical simulations
based on the finite-element method (FEM). The major points of our interest are nonlocal effects …

… , based on realistic values for the constitutive parameters of the partnering materials. …
Constitutive parameters corresponding to a realistic rugate filter [31], [32] were chosen for material …

… However, this approach is less practical, because we artificially suppress the unwanted even
… However, for this structure we can use a more realistic single point source without worrying …

… The existence of Dyakonov surface waves in negative crystals prompts a reassessment of
the list of materials suitable for practical realization of these waves in the visible and infrared …