Demonstration of mapping spin-based Pancharatnam-Berry phase to modal orbital rotation in a few mode fiber
- Resource Type
- Conference
- Authors
- Wang, Hongya; Fang, Liang; Zhang, Xi; Liang, Yize; Wang, Jian
- Source
- 2021 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2021 Conference on. :1-2 May, 2021
- Subject
- Photonics and Electrooptics
Lasers and electrooptics
Laser modes
Orbits
Sensors
Electrooptical waveguides
Fiber lasers
- Language
We theoretically and experimentally demonstrate that spin-based Pancharatnam-Berry phase can be mapped to the first-order modal orbital rotation in a few mode fiber, which could be potentially applied to fiber sensing and mode management.