Robust edge states in amorphous gyromagnetic photonic lattices

We numerically study amorphous analogs of a two-dimensional photonic Chern insulator. The amorphous lattices consist of gyromagnetic rods that break time-reversal symmetry, with the lattice sites generated by a close-packing algorithm. The level of short-range order is adjustable, and there is no lo...

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Detalles Bibliográficos
Autores principales: Mansha, Shampy, Chong, Yi Dong
Otros Autores: School of Physical and Mathematical Sciences
Formato: Journal Article
Lenguaje:English
Publicado: 2018
Materias:
Acceso en línea:https://hdl.handle.net/10356/87483
http://hdl.handle.net/10220/46733