3 papers
physics.class-ph2023
Coupling Analysis of the Surface States in Periodic Microwave Transmission Line
L. Ivzhenko, A. Girich, M. Baranowski +6
The spectrum of electromagnetic waves in periodic linear structures, such as periodic waveguides or chains of microelements i.e. spheres, cavities, exhibit the sequence of stop ban…
physics.optics2023
Manipulation over Surface Waves in Bilayer Hyperbolic Metasurfaces: Topological Transition and Multidirectional Canalization
Aleksey Girich, Liubov Ivzhenko, Artem Hrinchenko +2
Spoof surface plasmon-polariton is a type of surface wave propagating at the artificially engineered structures in microwave and terahertz ranges. These surface waves are highly im…
physics.app-ph2018
Edge modes in 1D microwave photonic crystal
Aleksey Girich, Liubov Ivzhenko, Ganna Kharchenko +3
The microstrip of modulated width is a realization of a one-dimensional photonic crystal operating in the microwave regime. Like any photonic crystal, the periodic microstrip is ch…