Mie-coupled bound guided states in nanowire geometric superlattices
The utility of nanowires for all-optical operation has been limited by a lack of coupling scheme with band selectivity. Here, the authors introduce a nanowire geometric superlattice that allows controlled, narrow-band guiding in silicon nanowires through direct coupling of a Mie resonance with a bou...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2018-07-01
|
Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-018-05224-2 |