Synthetic band-structure engineering in polariton crystals with non-Hermitian topological phases
To simulate band structures of solid state materials synthetic lattices are usually generated by optical lattices or by irreversible patterning the system. Here, the authors present reconfigurable synthetic band-structures in optical exciton-polariton lattices and generate non-Hermitian topological...
Saved in:
Main Authors: | L. Pickup, H. Sigurdsson, J. Ruostekoski, P. G. Lagoudakis |
---|---|
Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2020
|
Subjects: | |
Online Access: | https://doaj.org/article/07bd7c5a4f754ea29d0718fd7e2ba0db |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Persistence of topological phases in non-Hermitian quantum walks
by: Vikash Mittal, et al.
Published: (2021) -
Non-Hermitian route to higher-order topology in an acoustic crystal
by: He Gao, et al.
Published: (2021) -
Topological non-Hermitian origin of surface Maxwell waves
by: Konstantin Y. Bliokh, et al.
Published: (2019) -
Non-Hermitian photonics promises exceptional topology of light
by: Bikashkali Midya, et al.
Published: (2018) -
Geometric frustration in polygons of polariton condensates creating vortices of varying topological charge
by: Tamsin Cookson, et al.
Published: (2021)