Femtosecond laser inscribed photonic lantern for the fan-in/fan-out of a 19-core fiber
- Resource Type
- Conference
- Authors
- Liang, Yize; Cai, Chengkun; Wang, Kangrui; Lian, Xiaokang; Wang, Jue; Liu, Jinfeng; Wang, Jian
- Source
- 2022 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2022 Conference on. :1-2 May, 2022
- Subject
- Photonics and Electrooptics
Optical losses
Optical fibers
Waveguide lasers
Optical waveguide components
Writing
Optical fiber devices
Ultrafast optics
(130.2755) Glass waveguides
(060.2340) Fiber optics components
(060.4230) Multiplexing
- Language
We design and fabricate a 19-channel fan-in/fan-out photonic lantern based on the femtosecond laser direct writing technique. Such a device enables space-division multiplexing transmission in a 19-core fiber over the C+L band.