503 citations · 2.5k across the 45 of their papers we have counts for
4 papers · 1 filter
Photonic gauge potential in a system with a synthetic frequency dimension
Luqi Yuan, Yu Shi, Shanhui Fan
We generalize the concept of photonic gauge potential in real space, by introducing an additional "synthetic" frequency dimension in addition to the real space dimensions. As an il…
Topologically non-trivial Floquet band structure in a system undergoing photonic transitions in the ultra-strong coupling regime
Luqi Yuan, Shanhui Fan
We consider a system of dynamically-modulated photonic resonator lattice undergoing photonic transition, and show that in the ultra-strong coupling regime such a lattice can exhibi…
Dynamic localization of light from a time-dependent effective gauge field for photons
Luqi Yuan, Shanhui Fan
We introduce a method to achieve three-dimensional dynamic localization of light. We consider a dynamically-modulated resonator lattice that has been previously shown to exhibit an…
Topological phase transitions in superradiance lattices
Da-Wei Wang, Han Cai, Luqi Yuan +2
Topological phases of matters are of fundamental interest and have promising applications. Fascinating topological properties of light have been unveiled in classical optical mater…