Demonstration and Fabrication Tolerance Study of a Low-Loss, Ultra-broadband Rapid Adiabatic 3-dB Coupler in a Next-Generation 45 nm Monolithic Electronic-Photonic Platform
- Resource Type
- Conference
- Authors
- Fargas Cabanillas, Josep M.; Kita, Derek M.; Khilo, Anatol; Sedgwick, Forrest; Fini, John; Popovic, Milos A.; Wade, Mark T.
- Source
- 2021 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2021. :1-3 Jun, 2021
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Optical losses
Fabrication
Insertion loss
Couplers
Adiabatic
Loss measurement
Optical fiber communication
- Language
We demonstrate a rapid adiabatic coupler (RAC) with 50±1.08% power splitting ratio over 100 nm and insertion loss