Electro-absorption modulation in GeSn alloys for wide-spectrum mid-infrared applications
Silicon-based electronic-photonic integrated circuits are promising for various applications, but their mid-infrared optical modulation is elusive. Here, tunable mid-infrared electro-absorption modulation, with broadband operation range >140 nm, is achieved in GeSn alloys on Si by controlling the...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2021
|
| Subjects: | |
| Online Access: | https://doaj.org/article/221f4e9b0d6041c4a3a8bb4c2a19cca3 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|