Photoinduced Floquet topological magnons in a ferromagnetic checkerboard lattice
Zhiqin Zhang, Wenhui Feng, Yingbo Yao, Bing Tang
Topics & Concepts
Floquet theoryPhysicsMagnonCheckerboardLattice (music)Condensed matter physicsTopological insulatorFerromagnetismChern classTopology (electrical circuits)Insulator (electricity)Topological quantum numberWinding numberQuantum mechanicsQuantum electrodynamicsThermalTopological Materials and PhenomenaChemical and Physical Properties of MaterialsQuantum Mechanics and Non-Hermitian Physics