OECC/PSC 2019

講演情報

Oral Sessions

P1. Photonics in Switching Technologies, Systems, and Architectures for Communications and Networking

[MF1] Optical Signal Functionalization I

2019年7月8日(月) 14:00 〜 15:30 Room F (412, 4F, Fukuoka International Congress Center)

Presider: Yikai Su (Shanghai Jiao Tong University, China)

15:00 〜 15:15

[MF1-4] Fully Integrated 4-port Stokes Vector Receiver for Multi-Level 3D Signal Detection

〇Takahiro Suganuma, Warakorn Yanwachirakul, Eisaku Kato, Masakazu Sugiyama, Yoshiaki Nakano, Takuo Tanemura (The Univ. of Tokyo, Japan)

キーワード:Photonic integrated technologies for compact and low power consumption switching subsystems and modules

We fabricate and experimentally demonstrate a 4-port Stokes vector receiver with on-chip photodetectors monolithically integrated with InP-based polarization-converting circuit. Full Stokes parameters of intensity-varied signals are successfully retrieved from photocurrent signals of compressively-strained multiple-quantum-well photodetectors.

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