Breaking Free from Local Oscillators with Silicon Photonic Phase Retrieval Receivers
Phase retrieval receivers recover phase from intensity-only measurements, enabling coherent receivers without local oscillators. We demonstrate integrated phase retrieval receivers on a silicon photonic platform, recovering polarization-division multiplexed QPSK and QAM signals from an unmodified transmitter.
Authors
- Brian Stern (ORCID: https://orcid.org/0000-0002-8266-4059)
Institutions
- Murray State University (US)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11109317
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00