A fully reconfigurable waveguide Bragg grating for programmable photonic signal processing
Bragg gratings are versatile elements used to perform spectral filtering in optical circuits. Here, the authors develop a scalable, reconfigurable grating device which can be electrically tuned to actively change its behaviour and control of optical pathways, for use in photonic signal processing.
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2018-04-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-03738-3 |