Electromagnetic analogue of a first-type leaky surface elastic wave for the single interface between transparent dielectric media
V.G. Shavrovb aMoscow Institute of Physics and Technology (National Research University), Institutskii per. 9, Dolgoprudny, Moscow Region, 141701, Russian Federation bKotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, ul. Mokhovaya 11, kor. 7, Moscow, 125009, Russian Federation cA.A. Galkin Donetsk Physical-Technical Institute, ul. R. Lyuksemburg 72, Donetsk, 340114, Ukraine
Under conditions of total internal reflection of a TM- (TE-) type of the plane vol-ume electromagnetic wave from the surface of a semi-infinite, transparent aniso-tropic dielectric medium, a special type of the fast improper surface wave can be formed (exceptional surface wave). For these type of wave the instantaneous flow of energy through the interface is zero. In this case, the reflection of a quasi-plane (or quasi-monochromatic) wave of the corresponding polarization leads to the exci-tation of the leaky surface wave and to the maximum of the resonant amplification of the Goos—Hänchen effect (or the Wigner delay effect).
Keywords: evanescent wave, total internal reflection, bianisotropic medium, antiferromagnet, Goos—Hänchen shift, Wigner delay, leaky surface wave, multilayered structure PACS:42.25.−p, 42.25.Bs, 42.25.Gy, 42.25.Hz, 43.20.Gp (all) DOI:10.3367/UFNe.2019.08.038645 URL: https://ufn.ru/en/articles/2020/9/b/ Citation: Gulyaev Yu V, Tarasenko S V, Shavrov V G "Electromagnetic analogue of a first-type leaky surface elastic wave for the single interface between transparent dielectric media" Phys. Usp.63 872–887 (2020)