Special Section on Distinguished Papers in Photonics
Phase Sensitive Amplifier Using Periodically Poled LiNbO3 Waveguides and Their Applications
2018 年 E101.C 巻 7 号 p. 586-593
詳細
2018 年 E101.C 巻 7 号 p. 586-593
Recent advances in phase-sensitive amplifiers (PSAs) using periodically poled LiNbO3 are reviewed. Their principles of operation and distinct features are described. Applications in optical communication are studied in terms of the inline operation and amplification of a sophisticated modulation format. Challenges for the future are also discussed.
