88 citations · 244 across the 12 of their papers we have counts for
4 papers · 2 filters
Coherence properties of light in highly multimoded nonlinear parabolic fibers under optical equilibrium conditions
Mahmoud A. Selim, Fan O. Wu, Georgios G. Pyrialakos +2
We study the coherence characteristics of light propagating in nonlinear graded-index multimode fibers after attaining optical thermal equilibrium conditions. The role of optical t…
Complex Skin Modes in Non-Hermitian Coupled Laser Arrays
Yuzhou G. N. Liu, Yunxuan Wei, Omid Hemmatyar +4
From biological ecosystems to spin glasses, connectivity plays a crucial role in determining the function, dynamics, and resiliency of a network. In the realm of non-Hermitian phys…
Bimorphic Floquet Topological Insulators
Georgios G. Pyrialakos, Julius Beck, Matthias Heinrich +5
Topological theories have established a new set of rules that govern the transport properties in a wide variety of wave-mechanical settings. In a marked departure from the establis…
Optical Thouless pumping transport and nonlinear switching in a topological low-dimensional discrete nematic liquid crystal array
Pawel S. Jung, Midya Parto, Georgios G. Pyrialakos +6
We theoretically investigate a Thouless pumping scheme in the 1D topological Su-Schrieffer-Heeger (SSH) model for single and multiple band-gaps systems when implemented in a discre…