Two-dimensional gap solitons supported by a parity-time-symmetric optical lattice with saturable nonlinearity and fractional-order diffraction
Xing Zhu, Milivoj R. Belić, Dumitru Mihalache, Dan Xiang, Liangwei Zeng
Topics & Concepts
DiffractionNonlinear systemPhysicsLattice (music)Order (exchange)Parity (physics)Nonlinear opticalSaturable absorptionCondensed matter physicsQuantum mechanicsOpticsLaserEconomicsFiber laserAcousticsFinanceQuantum Mechanics and Non-Hermitian PhysicsNonlinear Photonic SystemsNonlinear Waves and Solitons