Dovgiy, AlexanderMiroshnichenko, AndreyMoroz, AlexanderSzameit, AChristodoulides, Demetrios NSukhorukov, Andrey2020-01-17October 179781943580194http://hdl.handle.net/1885/198347We introduce a concept of universal optical simulators based on experimentally accessible planar waveguide arrays, where the light evolution exactly replicates nonlinear defect state dynamics governed by topologically nontrivial Hamiltoniansapplication/pdfen-AU© OSA 2016Optical Simulation of Nonlinear Twisted-Ring Defect States with Planar Waveguide Arrays201610.1364/FIO.2016.JTh2A.1412019-11-25