Scattering of ElectromagneticWave By Bragg Reflector with Gyrotropic Layers

Shmat'ko, A. A.; Mizernik, V. N.; Odarenko, E. N.

Публікація:
Scattering of ElectromagneticWave By Bragg Reflector with Gyrotropic Layers

dc.contributor.author	Shmat'ko, A. A.
dc.contributor.author	Mizernik, V. N.
dc.contributor.author	Odarenko, E. N.
dc.date.accessioned	2024-12-09T17:30:09Z
dc.date.available	2024-12-09T17:30:09Z
dc.date.issued	2020
dc.description.abstract	We solved the problem of scattering of plane wave on a ferrite 1D magnetophotonic crystal controlled by a dc transverse magnetic field. Fundamental solutions of the Hill equation with mixed boundary conditions based on the Floquet-Bloch theory are obtained in an analytical form. The dispersion equation and its roots are found explicitly. The analysis of the dispersion properties of the structures is carried out depending on the material parameters of the ferrite layers. The transmission and reflection coefficients are determined for the gyrotropic crystal with finite number of periods. Two characteristic cases are considered: positive and negative values of the effective permeability of gyrotropic layer. The expressions for spatial distribution of electromagnetic field components are determined at crystal period. The results provide a deeper understanding of the electromagnetic waves propagation behavior in multilayer media with controlled gyrotropic elements. In addition, the obtained analytical expressions simplify the analysis of wave processes in such complex media.
dc.identifier.citation	Shmat’ko A. A. Scattering of Electromagnetic Wave By Bragg Reflector with Gyrotropic Layers / A. A. Shmat'ko, V. N. Mizernik, E. N. Odarenko // In: Ilchenko, M., Uryvsky, L., Globa, L. (eds) Advances in Information and Communication Technology and Systems. MCT 2019. Lecture Notes in Networks and Systems, vol 152. Springer, Cham. - pp. 404-416.
dc.identifier.issn	https://doi.org/10.1007/978-3-030-58359-0_23
dc.identifier.uri	https://openarchive.nure.ua/handle/document/29414
dc.language.iso	en_US
dc.publisher	Springer
dc.title	Scattering of ElectromagneticWave By Bragg Reflector with Gyrotropic Layers
dc.type	Book chapter
dspace.entity.type	Publication