Surface-Normal Dual-Polarization Coherent Receiver Using Dielectric Metasurface
- Resource Type
- Conference
- Authors
- Komatsu, Kento; Soma, Go; Mizukami, Keigo; Ishimura, Shota; Takahashi, Hidenori; Suzuki, Masatoshi; Nakano, Yoshiaki; Tanemura, Takuo
- Source
- 2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
- Subject
- Photonics and Electrooptics
Surface waves
Linearity
Receivers
Metasurfaces
Optics
Photodetectors
Dielectrics
- Language
Spatially scalable surface-incidence dual-polarization (DP) coherent receiver with a dielectric metasurface and photodetector array is proposed. The designed metasurface is fabricated on a silicon-on-quartz chip to demonstrate ideal wave-mixing functionalities required for DP coherent detection.