Edge-State Dynamics in a One-Dimensional Topological Photonic Lattice of Multiple Quantum Numbers
- Resource Type
- Conference
- Authors
- Zhang, Zhifeng; Teimourpour, Mohammad; Arkinstall, Jake; Pan, Mingsen; Miao, Pei; Schomerus, Henning; El-Ganainy, Ramy; Feng, Liang
- Source
- 2018 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2018 Conference on. :1-2 May, 2018
- Subject
- General Topics for Engineers
Photonics and Electrooptics
Photonics
Lattices
Couplings
Photonic band gap
Dispersion
Image edge detection
Indexes
- Language
By manipulating the couplings in a flexible topological waveguide lattice with multiple nontrivial dispersion bands, we demonstrate the independent control of edge states associated with different quantum numbers through ultrafast heterodyne measurements.