8 citations · 10 across the 3 of their papers we have counts for
4 papers
Polariton Topological Insulators with Disclinations
Khalil Sabour, Yaroslav V. Kartashov
We introduce polariton topological insulator on aperiodic array of microcavity pillars with disclination. This unique dissipative and nonlinear topological system can have discrete…
Observation of topological vortex solitons on disclinations
A. V. Kireev, K. Sabour, V. O. Kompanets +13
Vortex-carrying wave fields play a crucial role in photonics due to unusual propagation properties and interactions with matter, which enable numerous practical applications rangin…
Fractal Polariton Topological Insulator
Khalil Sabour, Yaroslav V. Kartashov
We introduce higher order polariton topological insulator (HOTI) realized with fractal array of microcavity pillars arranged into Sierpinski gasket-like geometry. This system exhib…
Topological solitons in coupled Su-Schrieffer-Heeger waveguide arrays
Khalil Sabour, Yaroslav V. Kartashov
We investigate the formation of multipole topological solitons at the edges of two and three coupled parallel Su-Schrieffer-Heeger (SSH) waveguide arrays. We show that independent…