학술논문
Silicon Photonic Direct-Detection Phase Retrieval Receiver
Document Type
Working Paper
Author
Source
Subject
Language
Abstract
We demonstrate a direct-detection phase retrieval receiver based on silicon photonics. The receiver implements strong dispersion and delay lines on a compact chip. We retrieve the full field of a 30-GBd QPSK signal without a carrier or local oscillator.
Comment: 4 pages, 6 figures, at European Conference on Optical Communications (ECOC) 2023
Comment: 4 pages, 6 figures, at European Conference on Optical Communications (ECOC) 2023