Ultra-High Q Resonators and Sub-GHz Bandwidth Second Order Filters in an SOI Foundry Platform
- Resource Type
- Conference
- Authors
- Onural, Deniz; Gevorgyan, Hayk; Zhang, Bohan; Khilo, Anatol; Popovic, Milos A.
- Source
- 2020 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2020. :1-3 Mar, 2020
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
- Language
We demonstrate racetrack resonators with record-high quality factors reaching 6.6 million in a standard 220 nm silicon photonics foundry platform, and first/second order filters with passbands as narrow as 200 MHz, and 1-5 dB insertion loss.